Anchor Jimmy Kimmel Live entrance concepts and mark the building as the starting point

docs/hollywood-boulevard-map.md

@@ -11,7 +11,10 @@ eye height, while side streets and interiors are simplified.
 - **Coordinates:** 34.10118 N, 118.34009 W (OSM way `424024147`).
 - **Building:** the 1921 Hollywood Masonic Temple, designed by John C. Austin in
   the Classical Revival style; now the El Capitan Entertainment Centre and the
-  home of *Jimmy Kimmel Live!*.
+  home of *Jimmy Kimmel Live!*. This is the game's **starting point**: the first
+  shift (Hollywood) and the late-night TV Studio arrival both begin at this
+  building, where the Kimmel stage and studio occupy the interior behind the
+  six-column facade.
 - **Facade:** a light stone/render Neoclassical front with six oversized Ionic
   columns, a recessed main entrance reached by eight stone steps, ornamental
   iron door grilles, a continuous crosscut-grille transom, two street-level side
@@ -27,7 +30,11 @@ eye height, while side streets and interiors are simplified.
 The game's third venue is **the same block**, not a separate real site. The building houses
 *Jimmy Kimmel Live!*, so the "Late Night TV Studio" scenario restages 6840 Hollywood Blvd as a
 studio arrival: the same stone facade and steps, plus a bulb-lit canopy, a glossy black car at the
-kerb, a barrier/stanchion line and an audience queue. `VENUE_SPECS["tv_studio"]` is a variant of the
+kerb, a barrier/stanchion line and an audience queue. The Kimmel stage/audience and the entrance
+marquee are researched as local-only reference sets under
+`tmp/research/jimmy-kimmel-stage/` and `tmp/research/jimmy-kimmel-entrance/` (gitignored); the
+photo-anchored entrance concepts live in
+[`screens/concepts/hollywood_boulevard/README.md`](screens/concepts/hollywood_boulevard/README.md). `VENUE_SPECS["tv_studio"]` is a variant of the
 Hollywood spec (30.0 m facade instead of 29.6 m, arrival staging instead of the day-time banners),
 and it shares this block's reference board rather than owning one.