Last Update:
Hello all! I will try to finish my work 
My character will be robotic black widow. In the beginning I was thinking only about cyborg female, did many searches for references and created atlas. After did some sketches with her head in Substance Painter ( Love it ).
Later I jumped in to the Maya and started do some blocking to figure out some ideas. After a while I got idea about spider like robot. So again back to searches for more references...
So now I will post 2 atlases with my references which helping with new ideas. I concept from Painter and block out from Maya.
About character:
Black Widow is just one of some bodies for almost perfect A.I.. A.I. itself is electronic consciousness that can move where there is any connection. So for defend itself it created this war body and can use to destroy all enemies.
Black Widow has perfect speed and same time great stability. Ability quickly move on all types of surfaces. To grab something or somebody it uses tentacles.
Rest is still in concept stage.
Reference Atlas 1
Reference Atlas 2
Head Concept in Painter
Block out in Maya
