diff --git a/doc/license.md b/doc/license.md
index 0c63e67..2d5394d 100644
--- a/doc/license.md
+++ b/doc/license.md
@@ -7,10 +7,9 @@
 ## Textures/Sources
 
 * bones_top.png
-** License: CC BY-SA 3.0
-** Source: [minetest_game](https://github.com/minetest/minetest_game)
-
+* bubble.png
 * sam.png
+* heart.png
 ** License: CC BY-SA 3.0
 ** Source: [minetest_game](https://github.com/minetest/minetest_game)
 
diff --git a/server/static/pics/bubble.png b/server/static/pics/bubble.png
new file mode 100644
index 0000000..100fe15
Binary files /dev/null and b/server/static/pics/bubble.png differ
diff --git a/server/static/pics/heart.png b/server/static/pics/heart.png
new file mode 100644
index 0000000..6d4e228
Binary files /dev/null and b/server/static/pics/heart.png differ