This creature combines the anatomy of cats, rats, rabbits and humans. It's something vicious and grotesque that lives in subterranean environments. It's inspired by the creatures from the movie, The Descent. 

I sculpted and polypainted the creature in Zbrush, retopologised in Topogun, unwrapped in Maya, adjusted the textures in Photoshop and rendered out the scene in Marmoset.