I like the composition, especially the darker part on the right side which merges very well into the background. The makeup is really great, at this sight you did a good job and I adore her eyes, because they're so beautiful! The only thing I don't have a fancy for is the glitter, although I think you've edited it afterwards. Well, at first sight it is appropriate, but if you take a closer look it is disturbing because for me it distracts the essence portrait which is lovely. However that's just my opinion.
But all in all it is a really nice part of photography.