Samus from the Metroid series.
This is going to be a print that will be available at Phoenix Comic Con.
I kinda dig Samus- she represents a game that managed to be pretty gender neutral- when she was revealed to be a she at the end, it was surprising, but conceivable.
Also, she kicks ass, but doesn't act like a dude. Turns out that action movie over-the-top violence isn't a male thing, it's a ridiculously fit, shockingly bold, embarrassingly negligent human thing. Cue music and a campy speech about what we have learned.
Oh- if anyone has any suggestions regarding her kinda awkward bikini top, please speak up. It looks, frankly, wrong to me, but I have time to fix it before it goes to the printer. Thanks!