We can't really say from that picture. Maybe if you made it bigger, put on a tight sweater, skirt and put your hair in pony tails we would be able tell you more.
Um, then again maybe not, but you would get lots of hits on the thread anyway

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Seriously, it is pretty hard to tell from that picture. I don't know if it's the angle or what.
Would it be possible to see video of you shooting?
You do know your holding the bow with wrong hand right?
I'm gonna wait and see what others say before I give a real response, sorry.
Paul