goofing around with character

So I'm working on a female design for fun; this is the earliest rough work :P
The top two images are the later work [that I like], while the other two are a face I noodled on for far too long.

finished textured robot arm

yay.

Hiatus...

Sorry, I've been gone a long time. Exams are rough. Here's some stuff I did at some point. [recently]
Also, I spent a long time on them.