I just tried to repaint the grey plastic to look like robot bits.. some repainting of the plastic that were wrong colors..like the one on the feet.. I haven't tried doing the silver outline thing.. I have a silver pen..maybe sometime in the future I will do such detailing... it is a Work in progress.. CC's welcome I know I have a long way to go to really acquire the skills like most of you have here... before and after I tried to do a chronological order..but--most probably the last pic is the almost finished product now looking at the pics-- I can see, I need some cleaning on some parts.. these details/flaws sometimes, you really can't see them with the naked eye i.e. like the bulbs on the lights on his left chest-- they were painted over as red