Lijkt op mijn kat.

Awww, ik hou van eendjes!

Laggy? That's strange. Could you tell me what browser and OS you're using?

windows 10, tried the applet on both the latest chrome and firefox. it takes like two whole seconds before i can start drawing again after every undo

Thanks for the info. It's super fast for me even on a 10 year old computer, but I'll try to figure out what might be going wrong.

cool stuff

Very nice!

Ik was eerst verdrietig, maar door deze tekening voel ik me beter!

Ooh, I like the atmosphere of the picture. 

This actually looks really cool