Damn i love it when people do such clean lineart with black shadows. Wish i had more patience to draw in this style. You know there is this thing about armor, that mainly it covers most valuable points on body, like torso (where organs are), joints (shoulders, elbows, knees, etc.), limbs and head. While her head looks at least somewhat covered, I keep focusing on her knees and elbows. However, you could always say that she's like a berserk type of character that doesn't care about it or she is so dexterous that she's not planning on being hit.
Also, do you consider drawing like a squad of them in your illustration. It would be much more difficult to pull off, but it would look as badass as possible.
Sorry for such a long comment. C:
