I drew up this sketch about a month ago and thought he could use some color. I had just taken my kids to see The Croods at the theatre and had cavemen on the brain I guess. I'd also been looking at the concept art on the film, especially the drawings by Carter Goodrich who I am a HUGE fan of. This is mostly inspired by his drawings. I thought it would be cool to put it on a cave wall just for kicks. enjoy.