I do really like this shot, it has a lovelt feel and I think you have a great model. The only change I would make would be to change the crop so that either the models feet are shown or her legs cropped out altogether....
I like the pose, and it highlights the lovely butterfly tattoo on her shoulder. The facial expression is a bit odd, and feel that the depth of field is a bit wrong. I also do not like the selective coloration of the eyes, intentional or not, it's just feeling slightly unnatural, and even disturbing.
Nicely done. Very good composition and exposure. It may be my monitor, but I wish there was a little more texture/detail in the dark area of her hair and that it stood out more from the dark background. Also the way she is resting her cheek on her arm detracts from her otherwise good expression. Wish the eyes weren't purple.
IMHO, a reflector behind the shoot highlighting her hair line would be good, and then darker shadows for the rest of her body would make this a notch better. Still a great photo.
though i don't mind the tinted eyes (very subtle)
i don't like the 'smushed' look of lower eye - it makes the eyes look like they are not tracking correctly
I quite like this. It is nice and soft and portrays a nice relaxed feeling. I don't like the crop that the right arm is half in an half out of the image and the feet are cut off. Exposure seems pretty good.