Another light Study

First just let me say that i know the anatomy on the drawing sucks hardcore! I just grabbed the first drawing i had sitting around and scanned it in. My focus during this exercise was to better understand lighting and how to use it to describe form. If any of you know any better exercises to learn lighting please share them with me! I would be most grateful. By the way, I just want to say thanks to AJ and Edgar for their help! Also Critiques on the lighting is most welcome.

Done but not Finished.

This piece was inspired by my friends Jason Hill, and AJ who both did some kick-ass female characters. I figured i would try my hand at it and this is what i came up with. It feels to me like a student painting and that's not good! I did learn alot though so its hard to be totally bumbed out about it. Anyway, here it is, smash on it good. I need some critiques (that means you AJ, Edgar, and Tyler!) More coming soon, sorry for the long silence.