To most, this may just be another Sonic drawing, and that was exactly what it started off as.However, after seeing some of Matt Herms' coloring work in the Archie comics, I decided to try something new in terms of coloring. The shadows and highlights are mostly the same. However, I tried to keep a consistent light source from the bottom right. Not only that, but I tried to give the characters a basic gradient to add complexity.

Anyway, what do you guys think? What should I improve on?