red_blooded_women

I think you caught quite an incredible expression there... the determined glance is frightening. The fact that she's got her bandages soaked with blood, while her clothes are relatively clean makes for the impression that she just showed someone how to fight. That makes her all the more appear as a very strong, present character. The pose with the hair flow is the peak of the overall scenery.
I also like the little things a lot... the twisted bra straps might be lucky or intentional, but either way they enhance the realistic impression even more. Same goes for the background that renders the whole scene in a not closer specified, but definately hostile environment.

This is a definate favourite... congrats on a great picture, and don't hesitate forwarding my congrats to the model.
Keep up the good work!