Black Widow Progress

I've been spending a considerable amount of time concentrating on drawing Black Widow. With only a pen and pencil i'm trying to draw gestures of poses she would have. Sometimes drawing the same poses multiple times to tweak them and make them feel realistic. Its interesting to look at her costumes from the comic and compare it to the movie costume. The Comic costume is very minimal with little or no seams on the black leather probably to make it easier for comic artists to draw her multiple times. She also wears high heel boots and one belt with a black widow symbol on it. The Movie costume however is more elaborate with alot of seams on it. It is dark blue in color, she wears almost what seems to be combat boots, and wears multiple belts probably to carry many weapons. The movie costume seems more practical for the kind of action and combat she does. What i take into account now is what to include and not include from both costumes in my drawing of her.