I like this more than the simliar somebody's watching. Reason being you as the photographer are more on level with the leaves. Also the leave color and the model's eye color complement each other nicely
This is very well done! The lighting and the colors interact very well here, and spatially you did a wonderful job on this shot. Also, the edge of her face makes for a very clear "curve of the design" that draws the viewers eye, but then is pulled to her eye than the leaves. Having motion in art, is especially important as it is the connecting factor for all of the arts. You did a great job incorporating that motion into this piece.
First off, great shot. It's crisp, clean, good background, good DOF. Nicely done. I don't have any technical in-camera qualms with this other than that I'd like to have seen the framing pulled back just a smidge, so we could get some leaves framing particularly along the bottom of the photograph.
I think the only thing that leaves a little to be desired here aside from that is your post. There's a bit of acne on her forehead and a spot on her nose that could use some cleaning up, because they kind of pull attention towards themselves. The other thing I personally might have done is used a colour layer on top of this, just to kind of pull the image together a bit. As it is, the red and light tones of her skin look rather cool toned in comparison the the warm colours of the leaves, and a colour layer could have warmed the colours up and made a more solid image.