This is a sculpt jam where I didn't start from scratch. I basically grabbed a work-in-progress sculpt from my friend at work and ... bastardised it. Good deal of it is the anatomy he had already sculpted in. Although, it did morph into quite a different look after I did a sculpt session on it, I don't feel like taking credit for this. Definitely a joint sculpt jam :)
Anyway, did some quick textures in 3DCoat, and rendered in blender Cycles. Probably won't work more on this, it was a quick one, I got inspired when I saw what he had on the screen and could not resist bastardising it.