Aw man, I really like this piece.

The predatory/playful look in her eyes kind of reminds me of a cat with a mouse, and it adds a whole interesting vibe to the piece. The vibrant colours of her face-paint and hair stand out really well against the backdrop, and I must say your distance blur is absolutely killing it. It looks like a picture someone snapped with a telephoto lens almost, and I think it's perfect like that. I even like how you put the arrow on the right ("right" as in direction, not "correct") side of the bow, which most archers will tell you is wrong, but a lot of people who fire arrows "instinctively" actually place their arrows on the opposite side of the bow from their heads, so Kudos for that!

The only thing that I noticed about this piece was her hand, as the harsh lines around it kind of stick out to me in a funny way, but that's just a minor nit-pick on a fantastic piece, excellent work!