From Napjr:

This is my take on Movie 2007 Starscream, repainted and with custom hands.

I tried to stay as close as possible to the film look, but it was hard to find good pics for reference at the time. Other than the movie itself, I used the few stock pics available, the low res design sketches and the Game itself.

For the hands, I used some KO Gundam and a zoid for the thumb. Unlike the movie, these hands don't have two thumbs, but I prefer it that way, also they don't have articulated fingers.

As for paint, what I used was silver spray paint as base, later made a custom gray with acrylic silver and some black, to make a custom wash, finally used black for the rest of details (mainly where heat would burn the fuselage on a real plane, like the nosecone and front of wings and tail fins). For the little details I used Gundam markers.