I had no idea what category to put this in.
Anyway this is a speed painting gone overboard. This was pretty experimental, I was focusing more on how the colors meshed and the textures more than the actual coloring, plus I did it on one layer, so it's a bit messy.
I've got a bit of tweaking to do here and there, but it's more or less finished.

Photoshop CS3
Bamboo Fun
Textures: Cgtextures.com