Ok, became another exercise in practising with the wacom pen, but here is a basic costume. Tried to be tonned down version of a vigilante costume ie. No Primary colours or blatent flag waving suit like the original captain America costume, but maybe a muted/browny yellow southern cross painted onto the sleeve or forearm tattoo.
The bottom one, was trying for darker/black ink type shade which gives the image more contrast but I feel the top one has a bit more depth because of the lighter shadow area and detail....is that what you get?
Anyways,rough stuff, Ill probably draw the comic by hand but we'll see.