this is my first wip
Hey, what's up Kdog...
I like where you are going with this texture, the mapping for the eyes is well placed. If i were you i'd create the illusion of a clear back panel that his circuitry could be "removed" from.
Then you could draw a motherboard or some kind of computer hardware, like some transistors or some basic circuitry...Or even some kind of telescoping armadillo style armor plate that is snugly running up the back of the neck to the back of the head.
Good shit!