Good anatomy, but a few points are bothering me. 1, she looks cross eyed. 2, the black feathers on the edge of her corset... I'll elaborate. I think that the corset desperately needs to be a noticeably different colour/tone to her skin, because at first glance, it is easy to think that she is just wearing a bra, and her stomach is naked... naked and hairy! with hair growing in the oddest of places. XD of course, on closer inspection, its obvious that she DOESNT have a hairy stomach, but, at first glance, it does kind of look that way, and first impressions often stick with you.
3, The purple colouring around her ankles could do with a little tiding; it looks unrefined.
Great points yet again, the naked and hairy part made me giggle You are right, I should have separated the elements in the illust differently, if even using a different shade of grey or whatnot. Also right about the purple. Thank you yet again!