Generally very good. Nice pose, IMO, shows off her figure and legs in a very flattering fashion. You handled the back-lit exposure well. My monitor makes it a bit of a guess, but the color looks good. You may have gone a bit too far in softening the skin - but that may be my monitor as well, and it does seem to be favored by models particularly.
My only real suggestion is with her eyes. At that angle, her eye make-up is too dark IMO for the amount of light, the heavy-lidded expression, and the size of her eyes - I think the make-up makes them appear smaller. I'm not sure whether more light on her face would have counteracted this or not, or whether having her open her eyes more would have been as sultry though. Maybe adding a small white catchlight would do the trick?
Thanks for sharing.
"Keeping shooting will do more for the excellence of your photography than most any camera will!" JimmyD, PGS Extraordinaire.