diff --git a/.gitattributes b/.gitattributes
index e1137fb..dccd34f 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -1,5 +1,5 @@
 **/*.psd filter=lfs diff=lfs merge=lfs -text
-**/*.mp4 filter=lfs diff=lfs merge=lfs -text
+# **/*.mp4 filter=lfs diff=lfs merge=lfs -text
 **/*.pptx filter=lfs diff=lfs merge=lfs -text
 **/*.pdf filter=lfs diff=lfs merge=lfs -text
 # **/*.jpg filter=lfs diff=lfs merge=lfs -text
diff --git a/src/imgs/animated_overview.gif b/src/imgs/animated_overview.gif
new file mode 100644
index 0000000..7f90c4d
Binary files /dev/null and b/src/imgs/animated_overview.gif differ
diff --git a/src/imgs/demo.gif b/src/imgs/demo.gif
new file mode 100644
index 0000000..31e1c17
Binary files /dev/null and b/src/imgs/demo.gif differ
diff --git a/src/imgs/mask.jpg b/src/imgs/mask.jpg
new file mode 100644
index 0000000..0b8c750
Binary files /dev/null and b/src/imgs/mask.jpg differ
diff --git a/src/imgs/nusc_snippet.gif b/src/imgs/nusc_snippet.gif
new file mode 100644
index 0000000..f5bc664
--- /dev/null
+++ b/src/imgs/nusc_snippet.gif
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
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+size 20112945
diff --git a/src/imgs/occ-1.jpg b/src/imgs/occ-1.jpg
new file mode 100644
index 0000000..030af00
Binary files /dev/null and b/src/imgs/occ-1.jpg differ
diff --git a/src/imgs/occ-2.jpg b/src/imgs/occ-2.jpg
new file mode 100644
index 0000000..c04f4ab
--- /dev/null
+++ b/src/imgs/occ-2.jpg
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7be27bc4980af1306095397bd0c44ccbf31830702e0869d9db88f9d8b5698cf4
+size 312778