I want to make more detailed character refs and I decided to make a new base. it will include a front view and back, possibly even a up close face view. I currently have the front view sketched and I was wondering if I could have some critique or red lining help. It would be much appreciated. I'll probably also give an update with the back view once it is sketched. So here is the front and back view any red lining or critiquing is appreciated!

http://ikissa.deviantart.com/art/Character-Ref-Base-UPDATED-335841064