Wow, Thanks for the thorough fedback and ideas!
I am looknig for some clean nonrealistic face. I want to add some paint on he´s face and body... have to see if it works or not. But the transparent raincoat/jacket idea is very interesting, it made me thing maybe to change my idea to cyber punk themed sci-fi. That reminds me I haven´t posted the story or the idea I have for the robot. Its a lot different than most people expect, but who knows.
Ohh wow, this Grivet guy is amazing! I, would love to have something minimalistic and cool like this!