A closer crop and possibly more blown out background would help this out. I do appreciate you trying to set a mood/location with the large window/door there, however there isn't enough detail present to tell me more about where it is to warrant inclusion in my opinion.

If you took half a step to your left and bent down slightly, you could bring her into the center and the arc closer to her head. The hair could be more uniform across her chest, the gap is distracting. A+ for effort and concept. :)