diff --git a/PLUGIN.md b/PLUGIN.md
index 3e1f86c..9b8ad60 100644
--- a/PLUGIN.md
+++ b/PLUGIN.md
@@ -170,8 +170,11 @@ expected, not a bug.
    `BLOCKERS.md` for why and the exact commands.
 2. **`OFFICERDEV_POSTGRES_URL` has to be set before install.** No default, on purpose.
 3. **The `atelier` → `officer_db` migration**, described above, once someone can watch it happen.
-4. **`assets/icon.png` and `assets/splash.png` are `[placeholder]`** flat swatches — see
-   `assets/PLACEHOLDER.md`.
+4. ~~`assets/icon.png` and `assets/splash.png` are `[placeholder]` flat swatches.~~ Done
+   2026-08-20: both come from the suite's own masters in the OfficerIcons repo —
+   `OffAtelierAppIcon` (trimmed, since that master is 1312x1199 rather than square, then centred on
+   a transparent 256 canvas) and `OffAtelierSplashScreen` at 1024. Same shapes and same convention as
+   plugins/music.
 5. **A real PM2 install/enable/disable/uninstall/purge cycle**, on a machine where doing so does not
    touch the owner's live session or shared database.
 6. **Deciding whether and when to cut the mobile app over** from `atelier.officer.dev` to the plugin's
diff --git a/assets/PLACEHOLDER.md b/assets/PLACEHOLDER.md
deleted file mode 100644
index 694008e..0000000
--- a/assets/PLACEHOLDER.md
+++ /dev/null
@@ -1,9 +0,0 @@
-# [placeholder] artwork
-
-`icon.png` (256×256) and `splash.png` (1024×1024) are flat `#f59e0b` swatches — the manifest's accent
-colour, nothing more. No real Atelier artwork existed to carry over from the standalone service, and
-drawing one is outside an unattended run's scope.
-
-Replace both with real artwork before this plugin is published to the Marketplace; until then the dock
-tile and any mobile launch screen will show a plain amber square. Grep for `[placeholder]` across this
-plugin to find every other invented value.
diff --git a/assets/icon.png b/assets/icon.png
index ce04612..8e655a1 100644
Binary files a/assets/icon.png and b/assets/icon.png differ
diff --git a/assets/splash.png b/assets/splash.png
index c8788df..140e62a 100644
Binary files a/assets/splash.png and b/assets/splash.png differ