(Click on the download button to view in full size, the small version looks fuzzy/crappy and have a black background)
Haven't render anything for awhile so here's a quick and simple one.
Her name is Felicia from the Darkstalker series. But this image is from the upcoming fighting game 'Marvel vs. Capcom 3'.
It's in PNG format so it's ready to use, just put it in Photoshop/GIMP, or whatever you use to make signatures.