I like it , beautiful render . The way she hold the arrow and string is uncommon , but it's not bad at all , because If she use the proper position her face will be a little bit blocked by the arrow . But with this pose , we can clearly see her beauty
Oh this is very nice! The elf's clothing and bow design is really cool and unique, and the textures are very detailed.
It does severely bother me, however, that the hand is facing the wrong direction (it should be palm facing in, not out) and holding the string entirely wrong because of it, and the arrow is on the wrong side of the bow. Additionally, the angling is a bit off--her arm is holding the bow at the camera, but the direction she is looking and the arrow is pointing is off to the side.
I hate to see such a great piece ruined by these little things.
This is a very beautiful picture and I simply love how this elf lookes like. And you've probably read this already, but well. Her posture is quite wel done. I've seen compound archers holding the bowstring like that, so her left arm is correct. But, since her bow is a littlet tilded to the right, her arrow is sure to fall off, so placing it on the left side of the bow would have had more function.
It looks nice. I really like her hair, it looks very much like real long hair blowing in the wind (which means not perfect! It should look like it's getting tangled, as this does!). I also like the outfit and her body shape. As others have said though, a bit of reference for how archers look would have been good, as the pose is off. Nevertheless, it is lovely. Good work.