She is very sensual and it is a nice photo - no doubt. The comments above kind of surprise me though in all of their gushing. It looks like the focus was on the hair and not the eyes which may have been intentional, but my personal preference would be for the eyes to be the sharpest part of the image. I also think the arrangement of hair relative to her right eye make the right eye look pretty odd. I would have like the main part of her hair to cover more of the white of her eye there, instead of the iris and pupil area.
But these are minor comments and it is a good photo. I just might save the words like 'masterful' and 'stunning' for some of the other work I've seen you do.
I do like the light on your subject a lot and she is lovely. The hair on her face seems distracting to me, however. Her expression is ambiguous, but not sexy (I realize that's a personal issue with each viewer).