Why are you so mean?
Ah, I don't know why I haven't done any Adventure Time fanart before now. I got to work with my looser more cartoony style and I love the show. I decided to start with Marceline because she is so much fun. She definitely made me want to do more though! So I am sure you'll be seeing more characters in the future~
More AT Fanart:
Shameless promotion, I'm having a huge sale on commissions: