These were assignments for my Digital Painting class. The teacher, Sam Nielson, who is awesome, would give us lineart for this assignment and we'd have to make them appear 3 dimensional. The pictures have credit to their original designers, but I included pictures of the lineart, too.
The Barbarian I did back in 2010 and the model I did in...2011 I think.
I did these, too. It was just to get a feel for creating shape in a painting. Ta da.