I really like that you have used black and white for this. The pose, angle.of the shot, lighting and contrast are superb. It is hard to tell from my tiny phone screen but the shot seems a little grainy but overall it is superb. You could just add a. Caption from Calvin Klein, Gucci, Armani or some other haute couturier and it would appear to have been a page add torn from a fashion magazine. The models legs are amazing as is the choice of stocking/lingerie and those shoes are hot, hot, hot! Excellent work. Oh the choice of location and minimalist prop/background interference really keeps focus on the very nicely cropped image of those extremely sexy legs.
What I like most about this photo is what it doesn't show, its gives the viewer just enough to want more. Its provocative, alluring, sensual, and sexy without overtly trying to be.
The varying tonal values of black and gray work together and provide enough contrast to make it easy to see the subject matter but provide enough darkness/shadow to keep the eyes busy.
The ornaments on the toe of the shoes add just the right amount of "highlight" and shine without being distracting or blowing out the image, instead they draw the eye in and then allow it to escape and wander. (which I might add they do )
I am interested in the strapping on the upper leg, because that's where my eye eventually stops and rests.
Personally I don't think you could of done better at this.