Taiwo Seigi's Drawings

Just wondering what you guys thought about my works. Will update from time to time, but this is mostly to help improve my art by criticism.
Taiwo Seigi: A face to match Justice Ma'at. I really uploaded this one because I want someone to make me a signature based on this:
http://img823.imageshack.us/i/img000264.jpg/
http://img69.imageshack.us/i/img000257.jpg/
Hair of Awsomeness: Inspired by the dude who's hair defies gravity, momiji manju:
http://img190.imageshack.us/i/img000267s.jpg/
Fair criticism would be nice. Thanks! Joyful_2
Bumping It Up!
There good but their a bit to square