I'll start off from the premise that I'm not an expert and only just started in photography. However some things I noticed are worth pointing out I believe. First of all, notice that blurred outline in blue and yellow of what seems like a broom to me? That should go...edit it out. It's two bright colours in an otherwise good background...that's not ideal.
Secondly, the black space under the chin can be edited to look lighter and give the impression that the beige wall continues.
Another thing, which may be more of a personal opinion here, is that the hand entering from the left is not really good composition technique. At least show the person's face as well to create a connection between the make up artist and the bride.
Finally, and this comes from my award winning tutor's lessons, not me...ideally, both eyes of the subject should be visible and the nose should not extend beyond the cheeks for this precise reason.
I hope you don't take this harsh criticism negatively. After all this is what the critique gallery is for. Regardless of what I pointed out, I think the picture still conveys the excited mood of the bride pretty effectively. Good luck for your next photos!