diff --git a/.gitignore b/.gitignore
index fb3ee1e..fb311e6 100644
--- a/.gitignore
+++ b/.gitignore
@@ -188,6 +188,7 @@ typings/
 ###################
 ###################
 build/
-**/art/*
-**/art/sprites/
-!**/art/demo/
+source/art/*.*
+source/art/images/*.*
+source/art/sprites/
+!source/art/**/demo/
diff --git a/source/art/images/demo/flag_websafe_128x80.gif b/source/art/images/demo/flag_websafe_128x80.gif
new file mode 100644
index 0000000..7be5d95
Binary files /dev/null and b/source/art/images/demo/flag_websafe_128x80.gif differ
diff --git a/source/art/images/demo/flag_websafe_128x80.webp b/source/art/images/demo/flag_websafe_128x80.webp
new file mode 100644
index 0000000..71a25db
Binary files /dev/null and b/source/art/images/demo/flag_websafe_128x80.webp differ