This photograph seems very contrived and plain ? it could be improved if you use a more interesting point of view that would create some perspective? also using a wine glass for something that looks like a cocktail and especially with the strawberry on the top is not such a good idea? lighting, color combination and reflections are perfect!!!
Nice, strong colors, I like the flaming red shoes. I wish the glass were a little closer to the left shoe almost tucking behind it. The upward swinging line of the toe would have blended nicely with the curvature of the glass. Now, the elements are not tied together for my eyes. I also would like to see slightly more detail on the glass rim and a little more contrast there. I wonder if a champagne flute would be better to evoke a slender female image.
The hint of colour in the bg is a great touch, although it needs to be fully across the bg. The blown out white behind the glass doesn't look as good as the shoes, and I think in this kind of image you want to give the same exposure to each subject for balance. Love the reflections... and the framing is nice in my opinion as well.