nice. I love painting myself, all I can find that I would change is the choker/collar. I would accent it more if it's supposed to be metal, and if its not highly reflective I'd still separate it more from the skin, right now it looks like a decorative scar or light colored tattoo. If this was what you were going for then it's awesome.
The rest is awesome as is. I love the way her dress clings to her torso, very realistic proportions while still making her extremely attractive and sensual. I'd say that part and her face are her most attractive areas, which is as it should be, lol. Again nice job
np, thought it was a meant to be a tattoo but designs around the throat like that aren't very common. I think just the placement of it is going to lead a lot of people to think it's a necklace but hey, you can only show people something if they want to see it, lol.