Very, overall good. I like the gore detail precisely, and the face and muzzle are anotomitly correct, also. I see no improvement needed on the shading, or gore, That's actually be pretty cool ifyou could teach me how to, that would be cool (I suck at gore O-o) The background is simple, but well fitting for the picture.
Improvements would be the rope on her neck it seems a little still and primitive as compared to the rest of the beautifully made picture, and her left leg (the one on top) seems, unnatural, it's sort of uncomfortably bent, in a way it can't be.
The picture overall is onderful, I much like it~
-And don't hurt yourself voer a boy. They are a waste of time and life, if that's what it's about 3;
omg thank you so much for the nice Critique (idk if i can say that xD i have a bad english) it means really alot ;v; and yes i angree with the neck and the rope i got kinda lazy when i drew it xD, but well thank you again :3