Based on the input, I'll be going with thumbnail 3. Here's what I have so far, poking away at it, checking that the perspective on the mech was at least passable (the handset is not fully connected, I figure it'd look a bit more dynamic if it was slightly off the housing)
Also, while currently not used, did some rough outline of the bg for this image as well- they are hanging out.. in a hangar !
