This is really lovely! I really like the hair details and the eyes.
As a bit of a critique though, The neck shouldn't be as thick as it is, and overall the piece is a bit middle gray and should have a more dramatic contrast of black and white, Maybe start out lighter next time since you seem to have a really nice amount of heavy darks! Other then that, great job!

Thanks for the imput, yea this was for class. We had to take a photo do a base color on the person (So the shape is based off a real person) and then start in with shadows building up to highlights. Really I've not done digital painting this indepth in ages. So I surprised myself at how well it turned out. But Ill try and have a more dramatic effect like the neck if I do it again, this was just to try to mimic the lighting in the photo. Will keep it all in muh noggin tho. Thanks!