sketch_Front and back upper half

Just did a bit more rough skethcing. Though when I draw the lines they aren't confident strokes. If anything they are just like chicken scratches which is probably something I'm going to have to work on.

I am adding in images of muscle anatomy and looking at Ecorche mainly on pinterest.http://www.pinterest.com/koivit/echorche/

I was heavily inspired by Scott Eatons 3D sculpt of Ecorche.

http://www.scott-eaton.com/2012/ecorche-classical-anatomy-for-artists-coming-soon