It's not anime. She is Tira from Soul Calibur game series.
Base +2, Kybuui +2, Kobalt +5
Posted on 25 October 2010, 17:19 UTC by: TheBoneMan
Score +7
#44 isn’t cosplay. It is a very high quality 3D render of the charachter Lady from Devil May Cry 3. Capcom used this image, one of Dante, and one of Virgil for promotional purposes. All three are also in the in-game Art Gallery.