Hi Ammo, how r u doing? You always help me out, so I'm gonna return the favor.Whoa the subject matter is quite gruesome, you in to this kind of stuff?On to the critique, right now, all the overall piece looks flat in some places, the lightning is really inconsistent, I'm not too sure where it is, also its hard to tell because your cast shadow is not very visible. For the hair, I would either randomize the strands more, or put some shine to it if you intend them to be pretty aligned with one another.Another thing is all your stuff in your picture looks like it is made of the same material, like everything is rubber or plastic, the metal should have more contrast, the tonge should have some shine to it, and the eye if you want to make it believable, add the reflections of its surroundings to it instead of just one single highlight,(the highlight should not be blurred like that anyway, it should be sharper), the skin should look warmer in the darker areas and in the occlusion shadows, the blood splatter should be a bit transparent in some places and should be able to catch a lot of reflections, and also since you added some green cloudy light in the back, you should give everything some edge light.I hope this critique helps, and keep up with the good work!