Hi, Luis. I really like your texturing, rendering, and lighting. You've done a great job of giving the feel of livid, glistening flesh.
I have to say I don't really like the model, though. It feels very 'shapeless' to me, as if the creature has no internal skeleton and no differentiation between different areas of its skin. It feels like a randomly-lumpy fetus. I would love to see another version of this character with more detailed anatomy.
Good job, thanks for sharing.
-Steve