diff --git a/README.md b/README.md
index 00be744..948728e 100644
--- a/README.md
+++ b/README.md
@@ -112,7 +112,7 @@ npm run format:check
 npm run build
 ```
 
-Regenerate runtime map data after editing `public/map_raw.json`:
+Regenerate runtime map data after editing `public/map_raw.json` that came from the hierachy node of the model Blocking.gltf:
 
 ```bash
 npm run map:transform
diff --git a/public/assets/cinematics/intro.mp4 b/public/assets/cinematics/intro.mp4
new file mode 100644
index 0000000..53f8210
--- /dev/null
+++ b/public/assets/cinematics/intro.mp4
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b40b22204f1b5e0ad658d847e0b4dfa06f2fa69f057c6784d82f9721a2c6620d
+size 92975722
diff --git a/public/assets/world/posters/blueprint.png b/public/assets/world/posters/blueprint.png
new file mode 100644
index 0000000..083c2fe
--- /dev/null
+++ b/public/assets/world/posters/blueprint.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9c552785f77f48ca4a915df3d09bcf98e1699454795da3cf197948d112a996df
+size 7351972
diff --git a/public/assets/world/posters/poster1.png b/public/assets/world/posters/poster1.png
new file mode 100644
index 0000000..ff0c22a
--- /dev/null
+++ b/public/assets/world/posters/poster1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4b97a66a919dd76c09e43f3821590a5174192fb219106e1dc9f31f30b1a0e34b
+size 6592709
diff --git a/public/assets/world/posters/poster2.png b/public/assets/world/posters/poster2.png
new file mode 100644
index 0000000..0b8c667
--- /dev/null
+++ b/public/assets/world/posters/poster2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:305b3d335004bb50ac1f198249429cde59c1119e08687c0803c94ad526f1404b
+size 7573004