Update README.md

thibaudcolas · web-flow · commit 2c74c550478e · 2020-05-19T17:42:05.000+01:00
diff --git a/README.md b/README.md
@@ -6,6 +6,8 @@ No complicated classes to remember, and much less typing than traditional verbos
 
 > 🚀 [View the demo](https://thibaudcolas.github.io/-_-.css/)
 
+![Screenshot of the index.html source code, showing beautiful hand-crafted impossibly DRY code](carbon.png)
+
 ## Usage
 
 ```css
