diff --git a/README.md b/README.md
index 4f73086..26eb0c4 100644
--- a/README.md
+++ b/README.md
@@ -4,6 +4,10 @@
 
 See [l-system/README.md](https://github.com/oneearedrabbit/l-sys-playground/blob/master/l-system/README.md)
 
+![image](https://github.com/oneearedrabbit/l-sys-playground/blob/master/l-system/thumbnail.png?raw=true)
+
 # Animated Grids
 
 See [curves/README.md](https://github.com/oneearedrabbit/l-sys-playground/blob/master/curves/README.md)
+
+![image](https://github.com/oneearedrabbit/l-sys-playground/blob/master/curves/thumbnail.gif?raw=true)