diff --git a/README.md b/README.md
index 8cb6ea5..567faff 100644
--- a/README.md
+++ b/README.md
@@ -86,6 +86,8 @@ components/el512/       shared driver + ESPHome component (one copy of the code)
   konosuba.*            animated KonoSuba pages; konosuba_sprites.h from tools/
   steins.*              animated Steins;Gate pages; steins_sprites.h from tools/
   trek.*                animated Star Trek / Lower Decks pages; trek_sprites.h from tools/
+  interstellar.*        animated Interstellar pages
+  yourname.*            animated Your Name pages; yourname_sprites.h from tools/
   el512_pages.h         home data and helpers shared by the themed pages
   el512_display.*       ESPHome display platform `el512`
   __init__.py, display.py   ESPHome config schema
@@ -95,7 +97,8 @@ src/test_images/        test sketch: cycles through 12 test images (env esp32dev
 esphome/                el512-panel.yaml (Home Assistant display), el512-smoke.yaml
 home_assistant/packages/  el512_panel.yaml: helper sensors for the ESPHome pages
 tools/                  import_still_alive.py, konosuba_sprites.py, steins_sprites.py,
-                        trek_sprites.py, render_pages.py (+ render/: PC renderer)
+                        trek_sprites.py, yourname_sprites.py, render_pages.py
+                        (+ render/: PC renderer)
 test/                   unit tests (placeholder)
 docs/                   datasheet and notes
 ```
@@ -114,11 +117,12 @@ pio device monitor
 ## ESPHome / Home Assistant
 
 [esphome/el512-panel.yaml](esphome/el512-panel.yaml) turns the panel into a Home
-Assistant display with twenty-four pages: clock and weather, forecast, agenda, a
-sensor dashboard with a message line, now playing, Plex, solar, Still Alive, and
-sixteen animated themed pages ([Cyberpunk](#cyberpunk-pages),
+Assistant display with thirty pages: clock and weather, forecast, agenda, a sensor
+dashboard with a message line, now playing, Plex, solar, Still Alive, and
+twenty-two animated themed pages ([Cyberpunk](#cyberpunk-pages),
 [KonoSuba](#konosuba-pages), [Steins;Gate](#steinsgate-pages),
-[Star Trek](#star-trek-pages)). Pages
+[Star Trek](#star-trek-pages), [Interstellar](#interstellar-pages),
+[Your Name](#your-name-pages)). Pages
 rotate on an interval, in a random order that is reshuffled every hour; Home Assistant gets a page select, a pause switch, the
 interval, a message text, a "Play Still Alive" button, and Display / Low power mode
 switches (ENABLE, _LOWPWR).
@@ -329,6 +333,53 @@ These pages are fan art: the pixel art, layouts and texts are original, and no m
 from the series is used. Star Trek and Star Trek: Lower Decks are trademarks of CBS
 Studios Inc.; this project is not affiliated with or endorsed by them.
 
+## Interstellar pages
+
+| | |
+|---|---|
+| ![Gargantua](docs/images/pages/is_gargantua.png) | ![TARS](docs/images/pages/is_tars.png) |
+| ![Endurance](docs/images/pages/is_endurance.png) | ![Tesseract](docs/images/pages/is_tesseract.png) |
+
+Four animated pages drawn by
+[components/el512/interstellar.cpp](components/el512/interstellar.cpp) with Michroma
+and Share Tech Mono, all in the rotation:
+
+- **Gargantua**: the black hole with its lensed accretion disk turning, and time
+  dilation: today's Earth time next to today on Miller's planet (one hour there is seven
+  years here), with a bar filling towards the next Miller second, 17 Earth hours away.
+- **TARS**: the robot's four slabs stepping in turn, his settings (humor, honesty,
+  discretion, trust) next to the home's readings, and dry remarks about the house.
+- **Endurance**: the ring spins at an RPM set by solar power while a Ranger flies in,
+  matches the spin and docks in the hub.
+- **Tesseract**: the bookshelf from behind with a book falling out, the time as
+  binary bars of dust, and the first word of the Message (or STAY) in Morse code on a
+  watch's second hand.
+
+These pages are fan art: drawings and texts are original. Interstellar is © Paramount
+Pictures and Warner Bros.; this project is not affiliated with or endorsed by them.
+
+## Your Name pages
+
+| | |
+|---|---|
+| ![Comet Tiamat](docs/images/pages/yn_comet.png) | ![Kataware-doki](docs/images/pages/yn_twilight.png) |
+
+Two animated pages drawn by [components/el512/yourname.cpp](components/el512/yourname.cpp)
+with Yuji Syuku, Caveat and Cormorant Garamond, both in the rotation:
+
+- **Comet Tiamat**: the comet crosses the night sky over Itomori's round lake and
+  splits in two, shedding sparks; the shrine gate on the hill, the town's lights, the
+  clock and the weather.
+- **Kataware-doki**: a countdown to sunset (at night, to sunrise) from Home Assistant's
+  `sun.sun`. In the twilight hour, from 45 minutes before sunset until civil dusk,
+  the sky glows, the sun sinks behind the crater rim and two silhouettes stand on it.
+
+The pixel art lives in [tools/yourname_sprites.py](tools/yourname_sprites.py).
+
+These pages are fan art: the pixel art, drawings and texts are original. Your Name
+(Kimi no Na wa) is by Makoto Shinkai, © its rights holders; this project is not
+affiliated with or endorsed by them.
+
 ## Rendering pages on the PC
 
 [tools/render_pages.py](tools/render_pages.py) draws the themed pages to PNG without
diff --git a/components/el512/el512_display.h b/components/el512/el512_display.h
index 3c49380..a0f87a6 100644
--- a/components/el512/el512_display.h
+++ b/components/el512/el512_display.h
@@ -4,9 +4,11 @@
 
 #include "cyberpunk.h"
 #include "el512_helpers.h"
+#include "interstellar.h"
 #include "konosuba.h"
 #include "steins.h"
 #include "trek.h"
+#include "yourname.h"
 #include "el512_panel.h"
 #include "esphome/components/display/display_buffer.h"
 #include "esphome/core/component.h"
diff --git a/components/el512/el512_pages.h b/components/el512/el512_pages.h
index bc89996..693cf07 100644
--- a/components/el512/el512_pages.h
+++ b/components/el512/el512_pages.h
@@ -9,7 +9,9 @@
 #include <cstdint>
 #include <cstdio>
 #include <string>
+#include <vector>
 
+#include "el512_helpers.h"
 #include "esphome/components/display/display.h"
 #include "esphome/core/time.h"
 
@@ -34,6 +36,9 @@ struct HomeData {
   std::string agenda;      // sensor.el512_agenda events: "day|time|title;..."
   std::string message;     // the panel's Message text
   std::string printer;     // 3D printer state (Moonraker: printing, paused, error, ...)
+  int64_t sunset{0};       // next sunset, Unix time (sun.sun next_setting); 0 = unknown
+  int64_t sunrise{0};      // next sunrise, Unix time (sun.sun next_rising); 0 = unknown
+  float sun_elevation{NAN};  // degrees above the horizon
   Reading rooms[4];
 
   // Today's solar power in 15-minute slots (highest value seen per slot; -1 =
@@ -96,6 +101,30 @@ inline std::string upper(std::string s) {
   return s;
 }
 
+// Days since 1970-01-01 for a civil date (Howard Hinnant's algorithm).
+inline int64_t days_from_civil(int y, int m, int d) {
+  y -= m <= 2;
+  const int era = (y >= 0 ? y : y - 399) / 400;
+  const int yoe = y - era * 400;
+  const int doy = (153 * (m + (m > 2 ? -3 : 9)) + 2) / 5 + d - 1;
+  const int doe = yoe * 365 + yoe / 4 - yoe / 100 + doy;
+  return (int64_t) era * 146097 + doe - 719468;
+}
+
+// "2026-10-19T16:32:10.123+00:00" (as Home Assistant sends datetimes) to Unix
+// time; 0 if it doesn't parse.
+inline int64_t parse_iso_utc(const std::string &s) {
+  int y, mo, d, h, mi, se;
+  if (sscanf(s.c_str(), "%d-%d-%dT%d:%d:%d", &y, &mo, &d, &h, &mi, &se) != 6)
+    return 0;
+  int64_t t = days_from_civil(y, mo, d) * 86400 + h * 3600 + mi * 60 + se;
+  const size_t p = s.find_first_of("+-", 19);
+  int oh, om;
+  if (p != std::string::npos && sscanf(s.c_str() + p + 1, "%d:%d", &oh, &om) == 2)
+    t -= (s[p] == '+' ? 1 : -1) * (int64_t) (oh * 3600 + om * 60);
+  return t;
+}
+
 inline std::string lower(std::string s) {
   for (auto &c : s)
     c = (char) tolower((unsigned char) c);
@@ -108,6 +137,43 @@ inline int text_width(display::Display &it, display::BaseFont *font, const char
   return w;
 }
 
+// Greedy word wrap into at most max_lines lines of `width` pixels; the last
+// line ends in "..." when text is left over.
+inline std::vector<std::string> wrap(display::Display &it, display::BaseFont *font, const std::string &text, int width,
+                                     size_t max_lines) {
+  std::vector<std::string> lines;
+  std::string line;
+  size_t i = 0;
+  while (i <= text.size()) {
+    size_t j = text.find(' ', i);
+    if (j == std::string::npos)
+      j = text.size();
+    const std::string word = text.substr(i, j - i);
+    const std::string joined = line.empty() ? word : line + " " + word;
+    if (!line.empty() && text_width(it, font, joined.c_str()) > width) {
+      lines.push_back(line);
+      line = word;
+    } else {
+      line = joined;
+    }
+    i = j + 1;
+  }
+  if (!line.empty())
+    lines.push_back(line);
+  if (lines.size() > max_lines) {
+    lines.resize(max_lines);
+    lines.back() += "...";
+  }
+  for (auto &l : lines)
+    l = fit(font, l, width);
+  return lines;
+}
+
+// The part of `s` typed so far at `cps` characters per second.
+inline std::string typed(const std::string &s, uint32_t t, int cps) {
+  return s.substr(0, std::min<size_t>(s.size(), (size_t) t * cps / 1000));
+}
+
 // Draw a sprite (optionally only its first `rows` rows), scaled up in blocks.
 inline void sprite(display::Display &it, const Sprite &s, int x, int y, int scale = 1, int rows = -1,
                    Color color = display::COLOR_ON) {
diff --git a/components/el512/interstellar.cpp b/components/el512/interstellar.cpp
new file mode 100644
index 0000000..ddf16d4
--- /dev/null
+++ b/components/el512/interstellar.cpp
@@ -0,0 +1,481 @@
+#include "interstellar.h"
+
+#include <algorithm>
+#include <cmath>
+#include <cstring>
+#include <vector>
+
+#include "el512_display.h"
+#include "esphome/core/hal.h"
+
+namespace esphome::el512::interstellar {
+
+using display::COLOR_OFF;
+using display::COLOR_ON;
+using display::Display;
+using display::TextAlign;
+
+namespace {
+
+using namespace fx;
+
+constexpr int W = 512, H = 256;
+const uint8_t BAYER[4][4] = {{0, 8, 2, 10}, {12, 4, 14, 6}, {3, 11, 1, 9}, {15, 7, 13, 5}};
+bool dither(int x, int y, int level) { return BAYER[y & 3][x & 3] < level; }
+
+std::string kw(float w) { return std::isnan(w) ? "--" : watts(w); }
+
+// Faint, slowly twinkling stars; skip(x, y) keeps them off busy areas.
+template<typename Skip> void stars(EL512Display &it, uint32_t t, int count, uint32_t seed, Skip skip) {
+  for (int i = 0; i < count; i++) {
+    const uint32_t r = hash(i, seed);
+    const int x = (int) (r % W), y = (int) ((r >> 9) % H);
+    if (skip(x, y) || (t / 230 + (r >> 20)) % 17 == 0)
+      continue;
+    it.draw_pixel_at(x, y, COLOR_ON);
+  }
+}
+
+// Segmented bar, lit up to frac.
+void seg_bar(Display &it, int x, int y, int w, int h, float frac) {
+  const int n = w / 5, lit = std::isnan(frac) ? 0 : (int) std::lround(std::clamp(frac, 0.0f, 1.0f) * n);
+  for (int i = 0; i < n; i++) {
+    if (i < lit)
+      it.filled_rectangle(x + i * 5, y, 4, h);
+    else
+      it.horizontal_line(x + i * 5, y + h - 1, 4);
+  }
+}
+
+// Seconds on Earth per second on Miller's planet: one hour there is seven
+// years here.
+constexpr float DILATION = 7 * 365.25f * 24;
+
+// International Morse code, A-Z then 0-9.
+const char *const MORSE[] = {".-",    "-...",  "-.-.",  "-..",   ".",     "..-.",  "--.",   "....",  "..",
+                             ".---",  "-.-",   ".-..",  "--",    "-.",    "---",   ".--.",  "--.-",  ".-.",
+                             "...",   "-",     "..-",   "...-",  ".--",   "-..-",  "-.--",  "--..",  "-----",
+                             ".----", "..---", "...--", "....-", ".....", "-....", "--...", "---..", "----."};
+const char *morse(char c) {
+  if (c >= 'A' && c <= 'Z')
+    return MORSE[c - 'A'];
+  if (c >= '0' && c <= '9')
+    return MORSE[26 + c - '0'];
+  return nullptr;  // a space, or something Morse can't send
+}
+
+}  // namespace
+
+// --- 1. Gargantua and time dilation ---------------------------------------------------
+
+void gargantua(EL512Display &it, const Fonts &f, ESPTime now) {
+  if (f.large == nullptr)
+    return;
+  const uint32_t t = it.page_age_ms();
+  constexpr int CX = 168, CY = 124, SHADOW = 40, DISK = 160;
+  stars(it, t, 90, 42, [](int x, int y) {
+    const int dx = x - CX, dy = y - CY;
+    return x > 320 || dx * dx + dy * dy < 80 * 80 || (std::abs(dy) < 12 && std::abs(dx) < DISK);
+  });
+  const float spin = t * 0.0025f;
+
+  // The far side of the disk, bent over the top and under the bottom of the
+  // shadow by its gravity: a thick halo above, a thinner one below. Streaks
+  // run around it; the approaching (left) side is brighter.
+  for (int y = CY - 72; y <= CY + 58; y++) {
+    for (int x = CX - 72; x <= CX + 72; x++) {
+      const int dx = x - CX, dy = y - CY, r2 = dx * dx + dy * dy;
+      const int outer = dy < 0 ? 70 : 56;
+      if (r2 < (SHADOW + 5) * (SHADOW + 5) || r2 > outer * outer)
+        continue;
+      const float r = std::sqrt((float) r2), a = std::atan2((float) dy, (float) dx);
+      const int level = 8 + (int) (5 * std::sin(a * 7 + spin * 3 + r * 0.35f)) + (dx < 0 ? 3 : -1) -
+                        (int) ((r - SHADOW) / 5);
+      if (dither(x, y, level))
+        it.draw_pixel_at(x, y, COLOR_ON);
+    }
+  }
+  // Photon ring around the shadow.
+  it.circle(CX, CY, SHADOW + 2);
+  it.circle(CX, CY, SHADOW + 3);
+
+  // The near side of the disk, edge-on across the front of the shadow.
+  for (int x = CX - DISK; x <= CX + DISK; x++) {
+    const int dx = x - CX;
+    const float k = 1.0f - (float) (dx * dx) / (DISK * DISK);
+    const int half = (int) (1 + 6 * k);
+    for (int y = CY - half; y <= CY + half; y++) {
+      const int level = 9 + (int) (5 * std::sin(dx * 0.12f - spin * 9)) + (dx < 0 ? 4 : 0) - 2 * std::abs(y - CY);
+      it.draw_pixel_at(x, y, dither(x, y, level) ? COLOR_ON : COLOR_OFF);
+    }
+  }
+
+  // Time dilation.
+  constexpr int X = 336;
+  it.print(X, 6, f.title, TextAlign::TOP_LEFT, "GARGANTUA");
+  it.print(X, 26, f.mono, TextAlign::TOP_LEFT, "1 HOUR = 7 EARTH YEARS");
+  it.horizontal_line(X, 46, W - X - 4);
+  const float today = now.is_valid() ? now.hour * 3600.0f + now.minute * 60 + now.second : NAN;
+  it.print(X, 54, f.mono, TextAlign::TOP_LEFT, "EARTH, TODAY");
+  if (now.is_valid()) {
+    it.strftime(X, 70, f.large, TextAlign::TOP_LEFT, "%H:%M", now);
+    it.printf(506, 74, f.code, TextAlign::TOP_RIGHT, ":%02d", now.second);
+  }
+  it.print(X, 116, f.mono, TextAlign::TOP_LEFT, "MILLER'S PLANET, TODAY");
+  if (!std::isnan(today)) {
+    // One Miller second takes 17 Earth hours: three decimals, a bar for the rest.
+    const float miller = today / DILATION;
+    it.printf(X, 132, f.large, TextAlign::TOP_LEFT, "%.3f", miller);
+    it.print(506, 136, f.code, TextAlign::TOP_RIGHT, "S");
+    it.print(X, 178, f.mono, TextAlign::TOP_LEFT, "NEXT MILLER SECOND");
+    seg_bar(it, X, 196, 170, 8, miller - std::floor(miller));
+    const float left = (1.0f - (miller - std::floor(miller))) * DILATION / 3600;
+    it.printf(X, 212, f.mono, TextAlign::TOP_LEFT, "IN %.1f EARTH HOURS", left);
+  }
+}
+
+// --- 2. TARS and its settings -----------------------------------------------------------
+
+void tars(EL512Display &it, const Fonts &f, const HomeData &d) {
+  if (f.mono == nullptr)
+    return;
+  const uint32_t t = it.page_age_ms();
+  constexpr uint32_t QUIP = 7000;
+  const int quip = (int) ((t / QUIP) % 6);
+  const uint32_t q = t % QUIP;
+
+  // TARS: four slabs; the middle pair and the outer pair step in turn.
+  constexpr int BX = 22, BY = 30, SW = 26, GAP = 3, BH = 192;
+  const int lift = ((t / 450) % 2) ? 4 : -4;
+  int screen_y = 0;
+  for (int s = 0; s < 4; s++) {
+    const int x = BX + s * (SW + GAP), y = BY + ((s == 1 || s == 2) ? lift : -lift);
+    it.rectangle(x, y, SW, BH);
+    for (int g = 1; g < 4; g++)
+      it.horizontal_line(x + 3, y + g * BH / 4, SW - 6);
+    it.vertical_line(x + SW / 2, y + BH - 34, 26);
+    if (s == 1)
+      screen_y = y + 16;
+  }
+  // His screen, with a waveform while he talks.
+  const int sx = BX + SW + GAP + 3, sw = 2 * SW + GAP - 6;
+  it.filled_rectangle(sx, screen_y, sw, 30);
+  const bool talking = q < 4000;
+  for (int x = 0; x < sw - 4; x++) {
+    const float amp = talking ? 9 * std::fabs(std::sin(x * 0.21f + t * 0.013f) * std::sin(x * 0.05f + t * 0.004f)) : 0.6f;
+    const int yy = screen_y + 15 + (int) (amp * std::sin(x * 0.7f + t * 0.02f));
+    it.draw_pixel_at(sx + 2 + x, yy, COLOR_OFF);
+  }
+
+  // Settings and home readings.
+  constexpr int X = 150;
+  it.print(X, 2, f.large, TextAlign::TOP_LEFT, "TARS");
+  it.print(X + text_width(it, f.large, "TARS") + 12, 14, f.title, TextAlign::TOP_LEFT, "SETTINGS");
+  const int humor = quip == 5 && q > 2600 ? 60 : 75;
+  struct Row {
+    const char *name;
+    float frac;
+    std::string value;
+  };
+  const Row settings[] = {{"HUMOR", humor / 100.0f, str("%d%%", humor)},
+                          {"HONESTY", 0.9f, "90%"},
+                          {"DISCRETION", 0.8f, "80%"},
+                          {"TRUST", 1.0f, "100%"}};
+  const float tf = std::isnan(d.temp) ? NAN : (d.temp + 10) / 45;
+  const Row readings[] = {{"SOLAR", d.solar / 5000, kw(d.solar)},
+                          {"HOUSE", d.house / 5000, kw(d.house)},
+                          {"GRID", std::fabs(d.grid) / 5000, kw(std::fabs(d.grid))},
+                          {"OUTSIDE", tf, std::isnan(d.temp) ? "--" : str("%.1f C", d.temp)}};
+  for (int i = 0; i < 4; i++) {
+    const int y = 48 + i * 27;
+    for (int col = 0; col < 2; col++) {
+      const Row &r = col == 0 ? settings[i] : readings[i];
+      const int x = X + col * 182;
+      it.print(x, y, f.mono, TextAlign::TOP_LEFT, r.name);
+      it.print(x + 172, y, f.mono, TextAlign::TOP_RIGHT, r.value.c_str());
+      seg_bar(it, x, y + 16, 170, 5, r.frac);
+    }
+  }
+
+  // What TARS has to say about the house.
+  std::string say;
+  switch (quip) {
+    case 0:
+      say = std::isnan(d.temp) ? "Outside temperature unknown. I'd bring a jacket anyway."
+                               : str("Outside it's %.0f degrees. Humor setting 75%%: ", d.temp) +
+                                     (d.temp < 15 ? "bring a jacket." : "leave the jacket.");
+      break;
+    case 1:
+      say = "Solar is delivering " + kw(d.solar) + ". Not bad for a star 150 million kilometers away.";
+      break;
+    case 2:
+      say = "House load " + kw(d.house) + ". Honesty setting 90%: it's probably the dishwasher.";
+      break;
+    case 3:
+      say = std::isnan(d.grid) ? "Grid status unknown. Discretion setting says I shouldn't guess."
+            : d.grid < 0       ? "We're sending " + kw(-d.grid) + " back to the grid. Very generous of us."
+                               : "We're drawing " + kw(d.grid) + " from the grid. Discretion setting: no comment.";
+      break;
+    case 4: {
+      const auto events = split(d.agenda, ';');
+      say = events.empty() ? "No missions on the plan. Initiating relaxation protocol."
+                           : "Next on the mission plan: " + field(events[0], 2) + ".";
+      break;
+    }
+    default:
+      say = "That was a joke. Lowering humor setting to 60%.";
+  }
+  it.rectangle(X, 160, W - X - 2, 92);
+  int y = 168;
+  for (const auto &l : wrap(it, f.mono, typed(say, q, 32), W - X - 20, 5)) {
+    it.print(X + 8, y, f.mono, TextAlign::TOP_LEFT, l.c_str());
+    y += 16;
+  }
+}
+
+// --- 3. The Endurance spins while a Ranger docks ---------------------------------------
+
+void endurance(EL512Display &it, const Fonts &f, const HomeData &d, ESPTime now) {
+  if (f.large == nullptr)
+    return;
+  const uint32_t t = it.page_age_ms();
+  constexpr int CX = 150, CY = 128, RING = 86;
+  constexpr uint32_t CYCLE = 16000, MATCH = 6000, DOCK = 10000;
+  const uint32_t c = t % CYCLE;
+  const float solar = std::isnan(d.solar) ? 0 : std::max(0.0f, d.solar);
+  const float rpm = 20 + std::min(solar, 5000.0f) / 5000 * 50;
+  // Degrees per ms, shown at a tenth of the speed, or it would be a blur.
+  const float rate = rpm * 6 / 10 / 1000;
+  const float rot = rate * t;
+
+  stars(it, t, 80, 7, [](int x, int y) { return (x - CX) * (x - CX) + (y - CY) * (y - CY) < 100 * 100 || x > 286; });
+
+  // The ring: twelve modules around a hub on four spokes.
+  it.circle(CX, CY, RING);
+  for (int k = 0; k < 4; k++) {
+    int x0, y0, x1, y1;
+    polar(CX, CY, 18, rot + 45 + k * 90, &x0, &y0);
+    polar(CX, CY, RING - 8, rot + 45 + k * 90, &x1, &y1);
+    it.line(x0, y0, x1, y1);
+  }
+  for (int i = 0; i < 12; i++) {
+    const float a = rot + i * 30;
+    const int half = i % 2 ? 5 : 8;
+    int mx, my;
+    polar(CX, CY, RING, a, &mx, &my);
+    int px[4], py[4];
+    for (int k = 0; k < 4; k++)
+      polar(mx, my, half * 1.41f, a + 45 + k * 90, &px[k], &py[k]);
+    it.filled_triangle(px[0], py[0], px[1], py[1], px[2], py[2]);
+    it.filled_triangle(px[0], py[0], px[2], py[2], px[3], py[3]);
+  }
+  it.filled_circle(CX, CY, 18, COLOR_OFF);
+  it.circle(CX, CY, 18);
+  it.circle(CX, CY, 9);
+
+  // The Ranger: flies in, spins up to match, then docks in the hub.
+  float rx, ry = CY, ang, match;
+  const char *status;
+  if (c < MATCH) {
+    // In from the top right of the starfield, nose at the hub.
+    const float k = (float) c / MATCH, e = 1 - (1 - k) * (1 - k);
+    rx = 258 + (CX + 40 - 258) * e;
+    ry = 20 + (CY - 20) * e;
+    ang = std::atan2(CX - rx, -(CY - ry)) * 180 / 3.14159f;
+    match = 0;
+    status = "APPROACH";
+  } else if (c < DOCK) {
+    // Spin rate ramps up to the ring's; the angle is its integral.
+    const float e = (float) (c - MATCH), k = e / (DOCK - MATCH);
+    rx = CX + 40 - 40 * k;
+    match = k;
+    ang = 270 + rate * e * e / (2 * (DOCK - MATCH));
+    status = "MATCHING SPIN";
+  } else {
+    rx = CX;
+    match = 1;
+    ang = 270 + rate * (DOCK - MATCH) / 2 + rate * (c - DOCK);
+    status = "DOCKED";
+  }
+  int nx, ny, lx, ly, bx, by, tx, ty;
+  polar((int) rx, (int) ry, 16, ang, &nx, &ny);        // nose
+  polar((int) rx, (int) ry, 12, ang + 140, &lx, &ly);  // wing
+  polar((int) rx, (int) ry, 12, ang - 140, &bx, &by);  // wing
+  polar((int) rx, (int) ry, 5, ang + 180, &tx, &ty);   // tail notch
+  it.filled_triangle(nx, ny, lx, ly, tx, ty);
+  it.filled_triangle(nx, ny, tx, ty, bx, by);
+
+  // Readouts.
+  constexpr int X = 300;
+  it.print(X, 6, f.title, TextAlign::TOP_LEFT, "ENDURANCE");
+  it.horizontal_line(X, 26, W - X - 4);
+  it.print(X, 34, f.mono, TextAlign::TOP_LEFT, "RING SPEED");
+  it.printf(X, 50, f.large, TextAlign::TOP_LEFT, "%.0f", rpm);
+  it.print(X + 70, 62, f.mono, TextAlign::TOP_LEFT, "RPM");
+  it.print(X, 96, f.mono, TextAlign::TOP_LEFT, "MATCH SPIN");
+  it.printf(506, 96, f.mono, TextAlign::TOP_RIGHT, "%.0f%%", match * 100);
+  seg_bar(it, X, 114, 205, 8, match);
+  if (c < MATCH)
+    it.printf(X, 132, f.mono, TextAlign::TOP_LEFT, "DISTANCE %.0f M", (rx - CX - 18) * 3);
+  if (c < DOCK || (t / 400) % 2)  // DOCKED blinks
+    it.print(X, 150, f.code, TextAlign::TOP_LEFT, status);
+  it.horizontal_line(X, 186, W - X - 4);
+  it.printf(X, 194, f.mono, TextAlign::TOP_LEFT, "POWER (SOLAR)  %s", kw(d.solar).c_str());
+  if (now.is_valid())
+    it.printf(X, 214, f.mono, TextAlign::TOP_LEFT, "MISSION DAY %d  %02d:%02d", now.day_of_year, now.hour, now.minute);
+}
+
+// --- 4. The tesseract: books, the time in dust, a message in Morse -----------------------
+
+void tesseract(EL512Display &it, const Fonts &f, const HomeData &d, ESPTime now) {
+  if (f.mono == nullptr)
+    return;
+  const uint32_t t = it.page_age_ms();
+
+  // The bookshelf, seen from behind; now and then a book falls out.
+  it.print(4, 2, f.title, TextAlign::TOP_LEFT, "TESSERACT");
+  it.rectangle(4, 22, 190, 226);
+  const int shelf_y[3] = {96, 170, 246};
+  const uint32_t cycle = t / 6000, p = t % 6000;
+  int index = 0;
+  const int falling = 3 + (int) (hash(cycle, 5) % 8);
+  for (int s = 0; s < 3; s++) {
+    if (s < 2)
+      it.horizontal_line(4, shelf_y[s], 190);
+    int x = 8;
+    for (int b = 0; x < 186; b++, index++) {
+      const uint32_t r = hash(s * 37 + b, 11);
+      const int w = std::min(186 - x, 5 + (int) (r % 9)), h = 40 + (int) ((r >> 8) % 26);
+      const int y = shelf_y[s] - h;
+      if (s == 1 && b == falling) {
+        if (p < 500) {
+          it.rectangle(x + ((p / 60) % 2), y, w - 1, h);  // it shakes
+        } else if (p < 1300) {
+          const int drop = (int) ((p - 500) * (p - 500) / 8000);
+          if (y + drop < 244)
+            it.filled_rectangle(x, y + drop, w - 1, std::min(h, 244 - y - drop));
+        } else if (p > 4500) {
+          it.rectangle(x, y, w - 1, h);  // back on the shelf
+        }
+      } else if (r % 4 == 0) {
+        it.filled_rectangle(x, y, w - 1, h);
+      } else {
+        it.rectangle(x, y, w - 1, h);
+      }
+      x += w;
+    }
+  }
+
+  // The time in dust: HH:MM as four binary digits, thick bars for 1.
+  constexpr int DX = 212, DTOP = 40, DBOT = 224;
+  it.print(DX, 4, f.mono, TextAlign::TOP_LEFT, "THE TIME, IN DUST");
+  int digits[4] = {0, 0, 0, 0};
+  if (now.is_valid()) {
+    digits[0] = now.hour / 10;
+    digits[1] = now.hour % 10;
+    digits[2] = now.minute / 10;
+    digits[3] = now.minute % 10;
+  }
+  std::string code;
+  for (int i = 0; i < 16; i++) {
+    const bool one = digits[i / 4] & (8 >> (i % 4));
+    code += one ? '1' : '0';
+    if (i % 4 == 3 && i < 15)
+      code += i == 7 ? " : " : " ";
+    const int x = DX + i * 10 + (i / 4) * 6;
+    const int bw = one ? 8 : 2, bx = x + (one ? 0 : 3);
+    for (int y = DTOP + 60; y < DBOT; y++)
+      for (int xx = bx; xx < bx + bw; xx++)
+        if (dither(xx, y, one ? 11 : 9))
+          it.draw_pixel_at(xx, y, COLOR_ON);
+    // Grains drifting down into the bar.
+    for (int k = 0; k < 4; k++) {
+      const uint32_t r = hash(i * 7 + k, 3);
+      const int gy = DTOP + (int) ((t / 9 + r) % 70);
+      it.draw_pixel_at(bx + (int) (r >> 12) % bw, gy, COLOR_ON);
+    }
+  }
+  it.print(DX, 232, f.mono, TextAlign::TOP_LEFT, code.c_str());
+
+  // A wristwatch ticking the message out in Morse.
+  // The message's first word (up to 6 letters, to fit beside the watch).
+  std::string word = upper(d.message.empty() ? "STAY" : d.message);
+  word = word.substr(0, std::min(word.find(' '), (size_t) 6));
+  if (word.empty())
+    word = "STAY";
+  // Timeline: dot 200 ms, dash 600, 200 between symbols, 600 between letters,
+  // 1400 between words, 2000 before it starts over.
+  struct Mark {
+    uint32_t at, len;
+    int letter, symbol;
+  };
+  std::vector<Mark> marks;
+  uint32_t at = 0;
+  for (int l = 0; l < (int) word.size(); l++) {
+    const char *m = morse(word[l]);
+    if (m == nullptr) {
+      at += 1400;
+      continue;
+    }
+    for (int s = 0; m[s]; s++) {
+      const uint32_t len = m[s] == '.' ? 200 : 600;
+      marks.push_back({at, len, l, s});
+      at += len + 200;
+    }
+    at += 400;
+  }
+  const uint32_t total = at + 2000, mt = t % std::max<uint32_t>(total, 1);
+  const Mark *cur = nullptr;
+  int letter = -1;
+  for (const auto &m : marks) {
+    if (mt >= m.at)
+      letter = m.letter;
+    if (mt >= m.at && mt < m.at + m.len)
+      cur = &m;
+  }
+  constexpr int WX = 456, WY = 84, WR = 40;
+  it.circle(WX, WY, WR);
+  it.circle(WX, WY, WR - 3);
+  for (int k = 0; k < 12; k++) {
+    int x0, y0, x1, y1;
+    polar(WX, WY, WR - 6, k * 30, &x0, &y0);
+    polar(WX, WY, WR - (k % 3 ? 9 : 13), k * 30, &x1, &y1);
+    it.line(x0, y0, x1, y1);
+  }
+  const int sec = now.is_valid() ? now.second : 0;
+  int hx, hy;
+  polar(WX, WY, WR - 7, sec * 6 + (cur != nullptr ? 12 : 0), &hx, &hy);  // the hand twitches on each mark
+  it.line(WX, WY, hx, hy);
+  it.filled_circle(WX, WY, 3);
+  it.filled_rectangle(WX - 8, WY - WR - 10, 16, 8);
+  it.filled_rectangle(WX - 8, WY + WR + 2, 16, 8);
+
+  // The word, the letter being sent, and its dots and dashes.
+  // The word in one go; the letter being sent is inverted, its cell measured
+  // from the widths of the word's prefixes so it lines up with the glyphs.
+  const int x0 = WX - text_width(it, f.code, word.c_str()) / 2;
+  it.print(x0, 158, f.code, TextAlign::CENTER_LEFT, word.c_str());
+  if (letter >= 0) {
+    const int a = text_width(it, f.code, word.substr(0, letter).c_str());
+    const int b = text_width(it, f.code, word.substr(0, letter + 1).c_str());
+    it.invert_rect(x0 + a - 1, 146, b - a + 2, 24);
+  }
+  if (letter >= 0) {
+    const char *m = morse(word[letter]);
+    const int n = (int) strlen(m);
+    int mx = WX - (n * 18) / 2;
+    for (int s = 0; s < n; s++) {
+      const bool on = cur != nullptr && cur->letter == letter && cur->symbol == s;
+      if (m[s] == '.') {
+        on ? it.filled_circle(mx + 5, 190, 4) : it.circle(mx + 5, 190, 4);
+      } else {
+        on ? it.filled_rectangle(mx, 187, 14, 7) : it.rectangle(mx, 187, 14, 7);
+      }
+      mx += 18;
+    }
+  }
+  it.print(WX, 210, f.mono, TextAlign::TOP_CENTER, "MORSE, VIA THE");
+  it.print(WX, 226, f.mono, TextAlign::TOP_CENTER, "SECOND HAND");
+}
+
+}  // namespace esphome::el512::interstellar
diff --git a/components/el512/interstellar.h b/components/el512/interstellar.h
new file mode 100644
index 0000000..d66dd25
--- /dev/null
+++ b/components/el512/interstellar.h
@@ -0,0 +1,33 @@
+// Interstellar-themed animated pages for the ESPHome display: Gargantua with
+// a time dilation clock, TARS and its settings, the Endurance spinning while a
+// Ranger docks, and the tesseract's bookshelf with the time in dust and a
+// message in Morse. Fan art: layouts, drawings and texts are original.
+//
+// Each function draws a whole page. Call it from a page lambda and list that
+// page under animated_pages; the animation clock is the display's page_age_ms().
+#pragma once
+
+#include "el512_pages.h"
+#include "esphome/components/display/display.h"
+#include "esphome/core/time.h"
+
+namespace esphome::el512 {
+
+class EL512Display;
+
+namespace interstellar {
+
+struct Fonts {
+  display::BaseFont *title{nullptr};  // wide headers (Michroma 12)
+  display::BaseFont *large{nullptr};  // wide numbers (Michroma 28)
+  display::BaseFont *mono{nullptr};   // readouts and TARS (Share Tech Mono 14)
+  display::BaseFont *code{nullptr};   // larger monospace (Share Tech Mono 22)
+};
+
+void gargantua(EL512Display &it, const Fonts &f, ESPTime now);
+void tars(EL512Display &it, const Fonts &f, const HomeData &d);
+void endurance(EL512Display &it, const Fonts &f, const HomeData &d, ESPTime now);
+void tesseract(EL512Display &it, const Fonts &f, const HomeData &d, ESPTime now);
+
+}  // namespace interstellar
+}  // namespace esphome::el512
diff --git a/components/el512/konosuba.cpp b/components/el512/konosuba.cpp
index c6dc6eb..f845078 100644
--- a/components/el512/konosuba.cpp
+++ b/components/el512/konosuba.cpp
@@ -99,40 +99,6 @@ void bar(Display &it, int x, int y, int w, int h, float frac) {
     it.filled_rectangle(x + 2, y + 2, (int) ((w - 4) * std::clamp(frac, 0.0f, 1.0f)), h - 4);
 }
 
-// Greedy word wrap into at most max_lines lines of `width` pixels.
-std::vector<std::string> wrap(Display &it, display::BaseFont *font, const std::string &text, int width,
-                              size_t max_lines) {
-  std::vector<std::string> lines;
-  std::string line;
-  size_t i = 0;
-  while (i <= text.size()) {
-    size_t j = text.find(' ', i);
-    if (j == std::string::npos)
-      j = text.size();
-    const std::string word = text.substr(i, j - i);
-    const std::string joined = line.empty() ? word : line + " " + word;
-    if (!line.empty() && text_width(it, font, joined.c_str()) > width) {
-      lines.push_back(line);
-      line = word;
-    } else {
-      line = joined;
-    }
-    i = j + 1;
-  }
-  if (!line.empty())
-    lines.push_back(line);
-  if (lines.size() > max_lines) {
-    lines.resize(max_lines);
-    lines.back() += "...";
-  }
-  for (auto &l : lines)
-    l = fit(font, l, width);
-  return lines;
-}
-
-// The first part of `s` that has been typed at `cps` characters per second.
-std::string typed(const std::string &s, uint32_t t, int cps) { return s.substr(0, std::min<size_t>(s.size(), t * cps / 1000)); }
-
 // Dissolve the page in over its first 400 ms.
 void intro(EL512Display &it, uint32_t t) {
   if (t < 400)
diff --git a/components/el512/steins.cpp b/components/el512/steins.cpp
index 3b2a93f..5c06477 100644
--- a/components/el512/steins.cpp
+++ b/components/el512/steins.cpp
@@ -51,38 +51,6 @@ void ripple(EL512Display &it, uint32_t age, uint32_t dur, float amp) {
     it.shift_rows(y, 1, (int) std::lround(a * std::sin(y * 0.11f + age * 0.025f)));
 }
 
-std::vector<std::string> wrap(Display &it, display::BaseFont *font, const std::string &text, int width,
-                              size_t max_lines) {
-  std::vector<std::string> lines;
-  std::string line;
-  size_t i = 0;
-  while (i <= text.size()) {
-    size_t j = text.find(' ', i);
-    if (j == std::string::npos)
-      j = text.size();
-    const std::string word = text.substr(i, j - i);
-    const std::string joined = line.empty() ? word : line + " " + word;
-    if (!line.empty() && text_width(it, font, joined.c_str()) > width) {
-      lines.push_back(line);
-      line = word;
-    } else {
-      line = joined;
-    }
-    i = j + 1;
-  }
-  if (!line.empty())
-    lines.push_back(line);
-  if (lines.size() > max_lines) {
-    lines.resize(max_lines);
-    lines.back() += "...";
-  }
-  for (auto &l : lines)
-    l = fit(font, l, width);
-  return lines;
-}
-
-std::string typed(const std::string &s, uint32_t t, int cps) { return s.substr(0, std::min<size_t>(s.size(), t * cps / 1000)); }
-
 std::string watts_text(float w) { return std::isnan(w) ? "--" : watts(w); }
 std::string temp_text(float v) { return std::isnan(v) ? "--" : str("%.1f C", v); }
 
diff --git a/components/el512/trek.cpp b/components/el512/trek.cpp
index 9836a0e..ccf96f0 100644
--- a/components/el512/trek.cpp
+++ b/components/el512/trek.cpp
@@ -68,38 +68,6 @@ void readout(Display &it, int x, int y, int w, int h, float frac) {
     pill(it, x, y, std::max(h, (int) (w * std::clamp(frac, 0.0f, 1.0f))), h);
 }
 
-std::vector<std::string> wrap(Display &it, display::BaseFont *font, const std::string &text, int width,
-                              size_t max_lines) {
-  std::vector<std::string> lines;
-  std::string line;
-  size_t i = 0;
-  while (i <= text.size()) {
-    size_t j = text.find(' ', i);
-    if (j == std::string::npos)
-      j = text.size();
-    const std::string word = text.substr(i, j - i);
-    const std::string joined = line.empty() ? word : line + " " + word;
-    if (!line.empty() && text_width(it, font, joined.c_str()) > width) {
-      lines.push_back(line);
-      line = word;
-    } else {
-      line = joined;
-    }
-    i = j + 1;
-  }
-  if (!line.empty())
-    lines.push_back(line);
-  if (lines.size() > max_lines) {
-    lines.resize(max_lines);
-    lines.back() += "...";
-  }
-  for (auto &l : lines)
-    l = fit(font, l, width);
-  return lines;
-}
-
-std::string typed(const std::string &s, uint32_t t, int cps) { return s.substr(0, std::min<size_t>(s.size(), t * cps / 1000)); }
-
 std::string kw(float w) { return std::isnan(w) ? "--" : upper(watts(w)); }
 std::string deg(float v) { return std::isnan(v) ? "--" : str("%.1f", v); }
 
diff --git a/components/el512/yourname.cpp b/components/el512/yourname.cpp
new file mode 100644
index 0000000..e4f4dcd
--- /dev/null
+++ b/components/el512/yourname.cpp
@@ -0,0 +1,239 @@
+#include "yourname.h"
+
+#include <algorithm>
+#include <cmath>
+
+#include "el512_display.h"
+#include "esphome/core/hal.h"
+#include "yourname_sprites.h"
+
+namespace esphome::el512::yourname {
+
+using display::COLOR_OFF;
+using display::COLOR_ON;
+using display::Display;
+using display::TextAlign;
+
+namespace {
+
+using namespace fx;
+
+constexpr int W = 512, H = 256;
+const uint8_t BAYER[4][4] = {{0, 8, 2, 10}, {12, 4, 14, 6}, {3, 11, 1, 9}, {15, 7, 13, 5}};
+bool dither(int x, int y, int level) { return BAYER[y & 3][x & 3] < level; }
+
+// "12° · partly cloudy", for the corner of the comet page.
+std::string weather_line(const HomeData &d) {
+  std::string s = std::isnan(d.temp) ? "" : str("%.0f°", d.temp);
+  if (!d.weather.empty())
+    s += (s.empty() ? "" : " · ") + lower(weather_text(d.weather));
+  return s;
+}
+
+// Unix time to local "HH:MM", using now's offset from UTC.
+std::string local_hhmm(ESPTime now, int64_t when) {
+  const int64_t local_secs = now.hour * 3600 + now.minute * 60 + now.second;
+  const int64_t offset = ((local_secs - (int64_t) now.timestamp % 86400) % 86400 + 86400 + 43200) % 86400 - 43200;
+  const int64_t s = ((when + offset) % 86400 + 86400) % 86400;
+  return str("%02d:%02d", (int) (s / 3600), (int) (s / 60 % 60));
+}
+
+}  // namespace
+
+// --- 1. Comet Tiamat over Itomori ------------------------------------------------------
+
+void comet(EL512Display &it, const Fonts &f, const HomeData &d, ESPTime now) {
+  if (f.jp == nullptr)
+    return;
+  const uint32_t t = it.page_age_ms();
+  constexpr uint32_t CYCLE = 20000;
+  const float k = (float) (t % CYCLE) / CYCLE;
+  auto ridge = [](int x) {
+    return 172 + (int) (12 * std::sin(x * 0.021f) + 8 * std::sin(x * 0.053f + 1.3f) + 4 * std::sin(x * 0.11f + 0.4f));
+  };
+
+  // Stars above the mountains.
+  for (int i = 0; i < 90; i++) {
+    const uint32_t r = hash(i, 1200);
+    const int x = (int) (r % W), y = 40 + (int) ((r >> 9) % 140);
+    if (y >= ridge(x) - 4 || (t / 200 + (r >> 20)) % 15 == 0)
+      continue;
+    it.draw_pixel_at(x, y, COLOR_ON);
+  }
+
+  // The comet crosses the sky and, past halfway, splits in two.
+  const float hx = 110 + 360 * k, hy = 70 + 60 * k;
+  const float dx = 360, dy = 60, len = std::sqrt(dx * dx + dy * dy);
+  const float ux = dx / len, uy = dy / len;  // direction of travel
+  auto draw_comet = [&](float x, float y, float tail, int glow) {
+    for (int s = -3; s <= 3; s++) {
+      const float spread = s * 3.5f;
+      it.line((int) x, (int) y, (int) (x - ux * tail - uy * spread), (int) (y - uy * tail + ux * spread));
+    }
+    for (int yy = (int) y - glow; yy <= (int) y + glow; yy++)
+      for (int xx = (int) x - glow; xx <= (int) x + glow; xx++)
+        if ((xx - x) * (xx - x) + (yy - y) * (yy - y) <= glow * glow && dither(xx, yy, 10))
+          it.draw_pixel_at(xx, yy, COLOR_ON);
+    it.filled_circle((int) x, (int) y, 2);
+  };
+  constexpr float SPLIT = 0.55f;
+  if (k < SPLIT) {
+    draw_comet(hx, hy, 130, 6);
+  } else {
+    const float s = (k - SPLIT) * 120;  // how far the fragments have drifted apart
+    draw_comet(hx, hy, 120, 5);
+    draw_comet(hx + uy * s * 0.4f, hy + ux * s, 100, 4);
+    // Sparks shed where it broke up.
+    const float px = 110 + 360 * SPLIT, py = 70 + 60 * SPLIT;
+    for (int i = 0; i < 10; i++) {
+      const uint32_t r = hash(i, (uint32_t) (t / CYCLE));
+      const float a = (r % 360) * 3.14159f / 180, v = 20 + (r >> 9) % 40;
+      const float age = (k - SPLIT) * 6;
+      const int sx = (int) (px + std::cos(a) * v * age), sy = (int) (py + std::sin(a) * v * age + 30 * age * age);
+      if (sy < ridge(sx) - 2)
+        it.draw_pixel_at(sx, sy, COLOR_ON);
+    }
+  }
+
+  // Mountains, misty slopes, and the shrine gate on the left hill.
+  for (int x = 0; x < W; x++) {
+    const int y = ridge(x);
+    it.draw_pixel_at(x, y, COLOR_ON);
+    if (x > 0)
+      it.line(x - 1, ridge(x - 1), x, y);
+    for (int yy = y + 1; yy < H; yy++)
+      it.draw_pixel_at(x, yy, dither(x, yy, 1) ? COLOR_ON : COLOR_OFF);
+  }
+  sprite(it, TORII, 60, ridge(70) - TORII.h - 1);
+
+  // The round lake, with the comet's reflection and the town's lights.
+  constexpr int LX = 300, LY = 222, RX = 110, RY = 18;
+  for (int y = LY - RY; y <= LY + RY; y++)
+    for (int x = LX - RX; x <= LX + RX; x++) {
+      const float e = (float) ((x - LX) * (x - LX)) / (RX * RX) + (float) ((y - LY) * (y - LY)) / (RY * RY);
+      if (e <= 1.0f)
+        it.draw_pixel_at(x, y, COLOR_OFF);
+    }
+  for (int a = 0; a < 360; a += 3) {
+    const float r = a * 3.14159f / 180;
+    it.draw_pixel_at(LX + (int) (RX * std::cos(r)), LY + (int) (RY * std::sin(r)), COLOR_ON);
+  }
+  if (hx > LX - RX + 10 && hx < LX + RX - 10)
+    for (int y = LY - RY + 4; y < LY + RY - 2; y += 3)
+      it.horizontal_line((int) hx - 3 + (int) ((t / 120 + y) % 5), y, 4 + (y % 3));
+  for (int i = 0; i < 14; i++) {
+    const float r = (200 + i * 10) * 3.14159f / 180;
+    if ((t / 300 + hash(i, 9)) % 7 != 0)
+      it.filled_rectangle(LX + (int) ((RX + 6) * std::cos(r)), LY + (int) ((RY + 4) * std::sin(r)) - 1, 2, 2);
+  }
+
+  // Title, clock and weather.
+  it.print(10, 6, f.jp, TextAlign::TOP_LEFT, "君の名は。");
+  if (now.is_valid())
+    it.strftime(504, 0, f.clock, TextAlign::TOP_RIGHT, "%H:%M", now);
+  it.print(504, 50, f.hand, TextAlign::TOP_RIGHT, weather_line(d).c_str());
+}
+
+// --- 2. Kataware-doki: the twilight hour -------------------------------------------------
+
+void twilight(EL512Display &it, const Fonts &f, const HomeData &d, ESPTime now) {
+  if (f.jp == nullptr)
+    return;
+  const uint32_t t = it.page_age_ms();
+  const int64_t nowt = now.is_valid() ? (int64_t) now.timestamp : 0;
+  const float elev = d.sun_elevation;
+  const float to_sunset = d.sunset > 0 && nowt > 0 ? (d.sunset - nowt) / 60.0f : NAN;  // minutes
+  const float to_sunrise = d.sunrise > 0 && nowt > 0 ? (d.sunrise - nowt) / 60.0f : NAN;
+  // Golden hour before sunset through civil dusk after it.
+  const bool dusk = (!std::isnan(elev) && elev > -6 && elev < 4 && !std::isnan(to_sunrise) &&
+                     !std::isnan(to_sunset) && to_sunset < to_sunrise) ||
+                    (!std::isnan(to_sunset) && to_sunset <= 45);
+  const bool night = !std::isnan(elev) && elev <= -6;
+
+  // The crater rim, highest in the middle where they stand (once per frame).
+  int rims[W];
+  for (int x = 0; x < W; x++) {
+    const float u = (x - 256) / 120.0f;
+    rims[x] = 190 - (int) (12 * std::exp(-u * u));
+  }
+  auto rim = [&rims](int x) { return rims[std::clamp(x, 0, W - 1)]; };
+
+  // Sky: a glow that thickens towards the horizon at dusk; stars at night.
+  if (dusk) {
+    for (int y = 90; y < 190; y++)
+      for (int x = 0; x < W; x++)
+        if (y < rim(x) && dither(x, y, (y - 90) / 22))
+          it.draw_pixel_at(x, y, COLOR_ON);
+  }
+  if (night || dusk) {
+    for (int i = 0; i < (night ? 80 : 30); i++) {
+      const uint32_t r = hash(i, 777);
+      const int x = (int) (r % W), y = 60 + (int) ((r >> 9) % (night ? 120 : 50));
+      if ((t / 250 + (r >> 20)) % 13 != 0)
+        it.draw_pixel_at(x, y, COLOR_ON);
+    }
+  }
+
+  // The sun, by its elevation (or by the time left), cut off by the rim.
+  if (!night) {
+    float e = elev;
+    if (std::isnan(e))
+      e = std::isnan(to_sunset) ? 20 : std::min(40.0f, to_sunset / 12);
+    const int sx = 256, sy = rim(256) - (int) (e * 6);
+    for (int y = sy - 24; y <= sy + 24; y++)
+      for (int x = sx - 24; x <= sx + 24; x++)
+        if ((x - sx) * (x - sx) + (y - sy) * (y - sy) <= 24 * 24 && y < rim(x) - 1 && dither(x, y, dusk ? 9 : 13))
+          it.draw_pixel_at(x, y, COLOR_ON);
+  } else {
+    it.filled_circle(430, 70, 14);
+    it.filled_circle(424, 66, 13, COLOR_OFF);
+  }
+
+  // The rim and the dark ground below it.
+  for (int x = 0; x < W; x++) {
+    const int y = rim(x);
+    for (int yy = y; yy < H; yy++)
+      it.draw_pixel_at(x, yy, dither(x, yy, 2) ? COLOR_ON : COLOR_OFF);
+    it.draw_pixel_at(x, y, COLOR_ON);
+  }
+
+  if (dusk) {
+    // Two people on the rim, for as long as the twilight lasts.
+    // Dark silhouettes against the glow, with a thin lit outline.
+    const int ty = rim(232) - TAKI.h * 2, my = rim(280) - MITSUHA.h * 2;
+    for (int o = 0; o < 4; o++) {
+      const int ox = o == 0 ? -1 : o == 1 ? 1 : 0, oy = o == 2 ? -1 : o == 3 ? 1 : 0;
+      sprite(it, TAKI, 214 + ox, ty + oy, 2);
+      sprite(it, MITSUHA, 266 + ox, my + oy, 2);
+    }
+    sprite(it, TAKI, 214, ty, 2, -1, COLOR_OFF);
+    sprite(it, MITSUHA, 266, my, 2, -1, COLOR_OFF);
+    const int tw = (int) ((t / 160) % 8);
+    if (tw < 4)
+      for (int r = 0; r <= tw; r++) {
+        it.draw_pixel_at(256 - r, ty + 8, COLOR_ON);
+        it.draw_pixel_at(256 + r, ty + 8, COLOR_ON);
+        it.draw_pixel_at(256, ty + 8 - r, COLOR_ON);
+        it.draw_pixel_at(256, ty + 8 + r, COLOR_ON);
+      }
+    it.print(10, 6, f.jp, TextAlign::TOP_LEFT, "かたわれ時");
+    it.print(12, 44, f.hand, TextAlign::TOP_LEFT, "kataware-doki, when the worlds blur");
+  } else {
+    it.print(10, 6, f.hand, TextAlign::TOP_LEFT, night ? "the sun is down" : "waiting for twilight");
+  }
+
+  // Countdown to sunset (or, at night, to sunrise), and today's times.
+  const bool to_rise = night || (!std::isnan(to_sunset) && !std::isnan(to_sunrise) && to_sunrise < to_sunset);
+  const float mins = to_rise ? to_sunrise : to_sunset;
+  if (!std::isnan(mins) && mins >= 0) {
+    it.print(504, 4, f.hand, TextAlign::TOP_RIGHT, to_rise ? "sunrise in" : "sunset in");
+    it.printf(504, 26, f.clock, TextAlign::TOP_RIGHT, "%d:%02d", (int) (mins / 60), (int) mins % 60);
+  }
+  if (now.is_valid() && d.sunset > 0 && d.sunrise > 0)
+    it.printf(504, 234, f.mono, TextAlign::TOP_RIGHT, "SUNSET %s  SUNRISE %s", local_hhmm(now, d.sunset).c_str(),
+              local_hhmm(now, d.sunrise).c_str());
+  else if (d.sunset == 0)
+    it.print(504, 234, f.mono, TextAlign::TOP_RIGHT, "NO SUN DATA (SUN.SUN)");
+}
+
+}  // namespace esphome::el512::yourname
diff --git a/components/el512/yourname.h b/components/el512/yourname.h
new file mode 100644
index 0000000..63b302f
--- /dev/null
+++ b/components/el512/yourname.h
@@ -0,0 +1,32 @@
+// Your Name (Kimi no Na wa)-themed animated pages for the ESPHome display: the
+// comet splitting over Itomori's lake, and kataware-doki, the twilight hour,
+// counting down to sunset from Home Assistant's sun. Fan art: the pixel art
+// (yourname_sprites.h, from tools/yourname_sprites.py), drawings and texts
+// are original.
+//
+// Each function draws a whole page. Call it from a page lambda and list that
+// page under animated_pages; the animation clock is the display's page_age_ms().
+#pragma once
+
+#include "el512_pages.h"
+#include "esphome/components/display/display.h"
+#include "esphome/core/time.h"
+
+namespace esphome::el512 {
+
+class EL512Display;
+
+namespace yourname {
+
+struct Fonts {
+  display::BaseFont *jp{nullptr};     // brush lettering (Yuji Syuku)
+  display::BaseFont *hand{nullptr};   // handwriting (Caveat)
+  display::BaseFont *clock{nullptr};  // clock digits (Cormorant Garamond)
+  display::BaseFont *mono{nullptr};   // small print (Share Tech Mono 14)
+};
+
+void comet(EL512Display &it, const Fonts &f, const HomeData &d, ESPTime now);
+void twilight(EL512Display &it, const Fonts &f, const HomeData &d, ESPTime now);
+
+}  // namespace yourname
+}  // namespace esphome::el512
diff --git a/components/el512/yourname_sprites.h b/components/el512/yourname_sprites.h
new file mode 100644
index 0000000..1c39e2e
--- /dev/null
+++ b/components/el512/yourname_sprites.h
@@ -0,0 +1,65 @@
+// Pixel art for the Your Name pages, generated by tools/yourname_sprites.py;
+// edit the art there. Original 1-bit fan art, '#' = lit pixel.
+#pragma once
+
+#include "el512_pages.h"  // Sprite
+
+namespace esphome::el512::yourname {
+
+static const char *const TORII_ROWS[] = {
+    "####################",
+    ".##################.",
+    "...##..........##...",
+    "..################..",
+    "...##..........##...",
+    "...##..........##...",
+    "...##..........##...",
+    "...##..........##...",
+    "...##..........##...",
+    "..####........####..",
+};
+static constexpr Sprite TORII{20, 10, TORII_ROWS};
+
+static const char *const TAKI_ROWS[] = {
+    "...####...",
+    "..######..",
+    "..######..",
+    "..#####...",
+    "...###....",
+    "..#####...",
+    ".#######..",
+    ".#######..",
+    ".##.###...",
+    ".##.###...",
+    "....###...",
+    "...####...",
+    "...#..#...",
+    "...#..#...",
+    "...#..#...",
+    "...#..#...",
+    "..##..##..",
+};
+static constexpr Sprite TAKI{10, 17, TAKI_ROWS};
+
+static const char *const MITSUHA_ROWS[] = {
+    "...####...",
+    "..######..",
+    "..######..",
+    "...#####..",
+    "....###.##",
+    "...#####.#",
+    "..#######.",
+    "..#######.",
+    "...###.##.",
+    "..#####...",
+    ".#######..",
+    ".#######..",
+    "...#..#...",
+    "...#..#...",
+    "...#..#...",
+    "...#..#...",
+    "..##..##..",
+};
+static constexpr Sprite MITSUHA{10, 17, MITSUHA_ROWS};
+
+}  // namespace esphome::el512::yourname
diff --git a/docs/images/pages/is_endurance.png b/docs/images/pages/is_endurance.png
new file mode 100644
index 0000000..0eefb4e
Binary files /dev/null and b/docs/images/pages/is_endurance.png differ
diff --git a/docs/images/pages/is_gargantua.png b/docs/images/pages/is_gargantua.png
new file mode 100644
index 0000000..85bdaec
Binary files /dev/null and b/docs/images/pages/is_gargantua.png differ
diff --git a/docs/images/pages/is_tars.png b/docs/images/pages/is_tars.png
new file mode 100644
index 0000000..137ec12
Binary files /dev/null and b/docs/images/pages/is_tars.png differ
diff --git a/docs/images/pages/is_tesseract.png b/docs/images/pages/is_tesseract.png
new file mode 100644
index 0000000..2fdbd6d
Binary files /dev/null and b/docs/images/pages/is_tesseract.png differ
diff --git a/docs/images/pages/yn_comet.png b/docs/images/pages/yn_comet.png
new file mode 100644
index 0000000..30b50cb
Binary files /dev/null and b/docs/images/pages/yn_comet.png differ
diff --git a/docs/images/pages/yn_twilight.png b/docs/images/pages/yn_twilight.png
new file mode 100644
index 0000000..c8c2091
Binary files /dev/null and b/docs/images/pages/yn_twilight.png differ
diff --git a/esphome/el512-panel.yaml b/esphome/el512-panel.yaml
index 2bab2e8..fadf556 100644
--- a/esphome/el512-panel.yaml
+++ b/esphome/el512-panel.yaml
@@ -22,6 +22,8 @@ esphome:
                         id(f_ks_jp_big), id(icons_l)};
         id(sg_fonts) = {id(f_sg_nixie), id(f_sg_title), id(f_cp_mono), id(f_cp_code), id(f_ks_pixel), id(f_sg_jp)};
         id(st_fonts) = {id(f_st_small), id(f_st_medium), id(f_st_large), id(f_ks_text), id(f_ks_pixel)};
+        id(is_fonts) = {id(f_is_title), id(f_is_large), id(f_cp_mono), id(f_cp_code)};
+        id(yn_fonts) = {id(f_yn_jp), id(f_yn_hand), id(f_yn_clock), id(f_cp_mono)};
 
 esp32:
   board: wemos_d1_mini32
@@ -67,7 +69,7 @@ globals:
   - id: plex_updated
     type: uint32_t
     initial_value: "0"
-  # Themed pages (Cyberpunk, KonoSuba, Steins;Gate, Star Trek): their fonts and the home data they show.
+  # Themed pages (Cyberpunk, KonoSuba, Steins;Gate, Star Trek, Interstellar, Your Name): their fonts and the home data they show.
   - id: cp_fonts
     type: el512::cyber::Fonts
   - id: ks_fonts
@@ -76,6 +78,10 @@ globals:
     type: el512::steins::Fonts
   - id: st_fonts
     type: el512::trek::Fonts
+  - id: is_fonts
+    type: el512::interstellar::Fonts
+  - id: yn_fonts
+    type: el512::yourname::Fonts
   - id: cp_home
     type: el512::HomeData
 
@@ -174,7 +180,7 @@ font:
   - file: "gfonts://Share Tech Mono"
     id: f_cp_code
     size: 22
-    glyphs: " 0123456789ABCDEF.%"
+    glyphsets: [GF_Latin_Core]
   # KonoSuba pages
   - file: "gfonts://Cinzel@700"
     id: f_ks_title
@@ -231,6 +237,28 @@ font:
     id: f_st_large
     size: 60
     glyphs: " 0123456789:ADELRT"
+  # Interstellar pages (also use f_cp_mono and f_cp_code)
+  - file: "gfonts://Michroma"
+    id: f_is_title
+    size: 12
+    glyphsets: [GF_Latin_Core]
+  - file: "gfonts://Michroma"
+    id: f_is_large
+    size: 28
+    glyphs: " 0123456789:.ARST"
+  # Your Name pages (also use f_cp_mono)
+  - file: "gfonts://Yuji Syuku"
+    id: f_yn_jp
+    size: 26
+    glyphs: "君の名は。かたわれ時"
+  - file: "gfonts://Caveat@700"
+    id: f_yn_hand
+    size: 22
+    glyphsets: [GF_Latin_Core]
+  - file: "gfonts://Cormorant Garamond@600"
+    id: f_yn_clock
+    size: 48
+    glyphs: "0123456789:"
 
 # --- Data from Home Assistant -------------------------------------------------
 text_sensor:
@@ -266,6 +294,14 @@ text_sensor:
   - platform: homeassistant
     id: printer_state
     entity_id: ${printer}
+  - platform: homeassistant
+    id: sun_setting
+    entity_id: sun.sun
+    attribute: next_setting
+  - platform: homeassistant
+    id: sun_rising
+    entity_id: sun.sun
+    attribute: next_rising
   - platform: homeassistant
     id: plex_update
     entity_id: update.plex_media_server_mangavalkserver
@@ -294,6 +330,10 @@ sensor:
   - platform: homeassistant
     id: tautulli_bandwidth
     entity_id: sensor.tautulli_total_bandwidth
+  - platform: homeassistant
+    id: sun_elev
+    entity_id: sun.sun
+    attribute: elevation
   # Solar (Enphase Envoy) and grid
   - platform: homeassistant
     id: solar_power
@@ -439,6 +479,12 @@ select:
       - Duty Roster
       - Warp Core
       - Captain's Log
+      - Gargantua
+      - TARS
+      - Endurance
+      - Tesseract
+      - Comet Tiamat
+      - Kataware-doki
     initial_option: Clock
     set_action:
       - lambda: |-
@@ -467,6 +513,12 @@ select:
           else if (x == "Duty Roster") p = id(page_st_roster);
           else if (x == "Warp Core") p = id(page_st_warp);
           else if (x == "Captain's Log") p = id(page_st_log);
+          else if (x == "Gargantua") p = id(page_is_gargantua);
+          else if (x == "TARS") p = id(page_is_tars);
+          else if (x == "Endurance") p = id(page_is_endurance);
+          else if (x == "Tesseract") p = id(page_is_tesseract);
+          else if (x == "Comet Tiamat") p = id(page_yn_comet);
+          else if (x == "Kataware-doki") p = id(page_yn_twilight);
           id(panel).show_page(p);
           id(panel).update();
 
@@ -506,7 +558,9 @@ interval:
                      id(page_plex), id(page_solar), id(page_cyber_hud), id(page_cyber_breach), id(page_cyber_scan),
                      id(page_cyber_split), id(page_ks_explosion), id(page_ks_guild), id(page_ks_card),
                      id(page_ks_battle), id(page_sg_meter), id(page_sg_dmail), id(page_sg_lab), id(page_sg_world),
-                     id(page_st_lcars), id(page_st_roster), id(page_st_warp), id(page_st_log), id(page_still_alive)};
+                     id(page_st_lcars), id(page_st_roster), id(page_st_warp), id(page_st_log),
+                     id(page_is_gargantua), id(page_is_tars), id(page_is_endurance), id(page_is_tesseract),
+                     id(page_yn_comet), id(page_yn_twilight), id(page_still_alive)};
             for (size_t i = order.size() - 1; i > 0; i--)
               std::swap(order[i], order[random_uint32() % (i + 1)]);
             pos = order.size() - 1;  // the next step starts at the front
@@ -535,6 +589,9 @@ interval:
           d.agenda = id(agenda_events).state;
           d.message = id(panel_message).state;
           d.printer = id(printer_state).state;
+          d.sunset = el512::fx::parse_iso_utc(id(sun_setting).state);
+          d.sunrise = el512::fx::parse_iso_utc(id(sun_rising).state);
+          d.sun_elevation = id(sun_elev).state;
           d.house = id(house_power).state;
           d.grid = id(grid_import).state - id(grid_export).state;
           d.rooms[0] = {"Woonkamer", id(t_woonkamer).state};
@@ -555,7 +612,9 @@ display:
     animated_pages: [page_cyber_hud, page_cyber_breach, page_cyber_scan, page_cyber_split,
                      page_ks_explosion, page_ks_guild, page_ks_card, page_ks_battle,
                      page_sg_meter, page_sg_dmail, page_sg_lab, page_sg_world,
-                     page_st_lcars, page_st_roster, page_st_warp, page_st_log]
+                     page_st_lcars, page_st_roster, page_st_warp, page_st_log,
+                     page_is_gargantua, page_is_tars, page_is_endurance, page_is_tesseract,
+                     page_yn_comet, page_yn_twilight]
     animation_interval: 66ms
     on_page_change:
       - then:
@@ -584,6 +643,12 @@ display:
               else if (to == id(page_st_roster)) name = "Duty Roster";
               else if (to == id(page_st_warp)) name = "Warp Core";
               else if (to == id(page_st_log)) name = "Captain's Log";
+              else if (to == id(page_is_gargantua)) name = "Gargantua";
+              else if (to == id(page_is_tars)) name = "TARS";
+              else if (to == id(page_is_endurance)) name = "Endurance";
+              else if (to == id(page_is_tesseract)) name = "Tesseract";
+              else if (to == id(page_yn_comet)) name = "Comet Tiamat";
+              else if (to == id(page_yn_twilight)) name = "Kataware-doki";
               if (id(page_select).current_option() != name) id(page_select).publish_state(name);
     pages:
       # 1. Clock, date and current weather
@@ -853,3 +918,25 @@ display:
       - id: page_st_log
         lambda: |-
           el512::trek::captains_log(*id(panel), id(st_fonts), id(cp_home), id(ha_time).now());
+
+      # 25-28. Interstellar pages (components/el512/interstellar.cpp)
+      - id: page_is_gargantua
+        lambda: |-
+          el512::interstellar::gargantua(*id(panel), id(is_fonts), id(ha_time).now());
+      - id: page_is_tars
+        lambda: |-
+          el512::interstellar::tars(*id(panel), id(is_fonts), id(cp_home));
+      - id: page_is_endurance
+        lambda: |-
+          el512::interstellar::endurance(*id(panel), id(is_fonts), id(cp_home), id(ha_time).now());
+      - id: page_is_tesseract
+        lambda: |-
+          el512::interstellar::tesseract(*id(panel), id(is_fonts), id(cp_home), id(ha_time).now());
+
+      # 29-30. Your Name pages (components/el512/yourname.cpp)
+      - id: page_yn_comet
+        lambda: |-
+          el512::yourname::comet(*id(panel), id(yn_fonts), id(cp_home), id(ha_time).now());
+      - id: page_yn_twilight
+        lambda: |-
+          el512::yourname::twilight(*id(panel), id(yn_fonts), id(cp_home), id(ha_time).now());
diff --git a/tools/render/el512_display.h b/tools/render/el512_display.h
index bef5b2f..60f8da8 100644
--- a/tools/render/el512_display.h
+++ b/tools/render/el512_display.h
@@ -12,9 +12,11 @@
 #include "el512_helpers.h"
 #include "esphome/components/display/display.h"
 #include "esphome/core/hal.h"
+#include "interstellar.h"
 #include "konosuba.h"
 #include "steins.h"
 #include "trek.h"
+#include "yourname.h"
 
 namespace esphome::el512 {
 
diff --git a/tools/render/render_main.cpp b/tools/render/render_main.cpp
index 5076543..cee4788 100644
--- a/tools/render/render_main.cpp
+++ b/tools/render/render_main.cpp
@@ -50,6 +50,10 @@ static HomeData sample(const std::string &scenario) {
   d.rooms[1] = {"Voorkamer", 19.8f};
   d.rooms[2] = {"Patrick", 20.5f};
   d.rooms[3] = {"Badkamer", 22.1f};
+  // Sunset 40 minutes after the sample time: twilight.
+  d.sunset = 1792420645 + 40 * 60;
+  d.sunrise = 1792420645 + 17 * 3600;
+  d.sun_elevation = 3.5f;
   if (scenario == "busy") {
     d.weather = "lightning-rainy";
     d.temp = -12.6f;
@@ -65,6 +69,8 @@ static HomeData sample(const std::string &scenario) {
                "Thu 22|19:00|Dinner";
     d.rooms[0] = {"Vloerverwarming", 23.9f};
     d.rooms[1] = {"Stans & Paul", 18.2f};
+    d.sunset = 1792420645 + 3 * 3600 + 25 * 60;
+    d.sun_elevation = 24.0f;
   }
   // Today's solar curve up to now (14:37), for the world line chart.
   for (int s = 7 * 4; s <= 14 * 4 + 2; s++) {
@@ -85,6 +91,8 @@ static std::vector<Page> pages() {
   const konosuba::Fonts ks{f_ks_title, f_ks_big, f_ks_text, f_ks_pixel, f_ks_pixel_l, f_ks_jp, f_ks_jp_big, icons_l};
   const steins::Fonts sg{f_sg_nixie, f_sg_title, f_cp_mono, f_cp_code, f_ks_pixel, f_sg_jp};
   const trek::Fonts st{f_st_small, f_st_medium, f_st_large, f_ks_text, f_ks_pixel};
+  const interstellar::Fonts is{f_is_title, f_is_large, f_cp_mono, f_cp_code};
+  const yourname::Fonts yn{f_yn_jp, f_yn_hand, f_yn_clock, f_cp_mono};
   return {
       {"cyber_hud", {2000}, [=](auto &it, auto &d, auto now) { cyber::netrunner_hud(it, cp, d, now); }},
       {"cyber_breach", {4500, 9000}, [=](auto &it, auto &, auto) { cyber::breach_protocol(it, cp); }},
@@ -103,6 +111,12 @@ static std::vector<Page> pages() {
       {"st_roster", {1500}, [=](auto &it, auto &d, auto now) { trek::duty_roster(it, st, d, now); }},
       {"st_warp", {2000}, [=](auto &it, auto &d, auto) { trek::warp_core(it, st, d); }},
       {"st_log", {14000, 6000}, [=](auto &it, auto &d, auto now) { trek::captains_log(it, st, d, now); }},
+      {"is_gargantua", {3000}, [=](auto &it, auto &, auto now) { interstellar::gargantua(it, is, now); }},
+      {"is_tars", {3500, 38500}, [=](auto &it, auto &d, auto) { interstellar::tars(it, is, d); }},
+      {"is_endurance", {8000, 2000, 12000}, [=](auto &it, auto &d, auto now) { interstellar::endurance(it, is, d, now); }},
+      {"is_tesseract", {1700, 900}, [=](auto &it, auto &d, auto now) { interstellar::tesseract(it, is, d, now); }},
+      {"yn_comet", {14000, 6000}, [=](auto &it, auto &d, auto now) { yourname::comet(it, yn, d, now); }},
+      {"yn_twilight", {3000}, [=](auto &it, auto &d, auto now) { yourname::twilight(it, yn, d, now); }},
   };
 }
 
diff --git a/tools/render_pages.py b/tools/render_pages.py
index 4e344dc..b90407a 100644
--- a/tools/render_pages.py
+++ b/tools/render_pages.py
@@ -2,7 +2,8 @@
 """Render the themed ESPHome pages to PNG on this PC, for checking layouts
 without flashing and for example images.
 
-Compiles the page code (components/el512/cyberpunk, konosuba, steins, trek)
+Compiles the page code (components/el512/cyberpunk, konosuba, steins, trek,
+interstellar, yourname)
 natively with g++ against ESPHome's own display and font code (from the
 installed esphome package) and the exact font bitmaps of the last
 `esphome compile` (its generated main.cpp), then draws each page at given
@@ -29,8 +30,9 @@ from pathlib import Path
 
 ROOT = Path(__file__).resolve().parent.parent
 WORK = ROOT / ".render"
-PAGE_SOURCES = ["cyberpunk", "konosuba", "steins", "trek"]
-PAGE_HEADERS = ["el512_pages.h", "el512_helpers.h", "konosuba_sprites.h", "steins_sprites.h", "trek_sprites.h"]
+PAGE_SOURCES = ["cyberpunk", "konosuba", "steins", "trek", "interstellar", "yourname"]
+PAGE_HEADERS = ["el512_pages.h", "el512_helpers.h", "konosuba_sprites.h", "steins_sprites.h", "trek_sprites.h",
+                "yourname_sprites.h"]
 ESPHOME_PARTS = ["core", "components/display", "components/font", "components/host", "components/time",
                  "components/lvgl", "components/graph"]
 ESPHOME_SOURCES = ["components/display/display.cpp", "components/display/rect.cpp",
diff --git a/tools/yourname_sprites.py b/tools/yourname_sprites.py
new file mode 100644
index 0000000..4453214
--- /dev/null
+++ b/tools/yourname_sprites.py
@@ -0,0 +1,73 @@
+#!/usr/bin/env python3
+"""Pixel art for the Your Name pages (components/el512/yourname.cpp).
+
+Original 1-bit fan art: '#' is a lit pixel. Writes
+components/el512/yourname_sprites.h and, with --preview, a magnified PNG.
+
+    python tools/yourname_sprites.py
+    python tools/yourname_sprites.py --preview sprites.png
+"""
+
+from konosuba_sprites import main, padded
+
+SPRITES = {
+    # Shrine gate on the hill above the lake.
+    "TORII": [
+        "####################",
+        ".##################.",
+        "...##..........##...",
+        "..################..",
+        "...##..........##...",
+        "...##..........##...",
+        "...##..........##...",
+        "...##..........##...",
+        "...##..........##...",
+        "..####........####..",
+    ],
+    # Two silhouettes on the crater rim at twilight: him facing right...
+    "TAKI": [
+        "...####...",
+        "..######..",
+        "..######..",
+        "..#####...",
+        "...###....",
+        "..#####...",
+        ".#######..",
+        ".#######..",
+        ".##.###...",
+        ".##.###...",
+        "....###...",
+        "...####...",
+        "...#..#...",
+        "...#..#...",
+        "...#..#...",
+        "...#..#...",
+        "..##..##..",
+    ],
+    # ... and her facing left, the cord tied in her hair, a skirt.
+    "MITSUHA": [
+        "...####...",
+        "..######..",
+        "..######..",
+        "...#####..",
+        "....###.##",
+        "...#####.#",
+        "..#######.",
+        "..#######.",
+        "...###.##.",
+        "..#####...",
+        ".#######..",
+        ".#######..",
+        "...#..#...",
+        "...#..#...",
+        "...#..#...",
+        "...#..#...",
+        "..##..##..",
+    ],
+}
+
+for _name in SPRITES:
+    SPRITES[_name] = padded(SPRITES[_name])
+
+if __name__ == "__main__":
+    main(SPRITES, "Your Name", "yourname_sprites.py", "yourname", __doc__)