This may be end up being finished illustration; gotta make that concept sheet now... guess I know what I'm doing tomorrow lunchtime
@MODOF I did alot of what I'll call 'simulated photobashing'; using textured brushes and then selecting and copying chunks of my painting. This is most obviously used when I have repeated a slice to imply perspective and extra detail on a wall. But even on the robot himself, I painted one hand then just copied and warped it over to the other one.