Also be aware that at ETWB, they rush the children though in a quick line for the photo op after the "play". Unless you are sitting right about where they are standing to take the pictures, you will not be able to get over and take pictures with your own camera. You will have to rely on photopass and just hope the pictures turn out okay. At ETWB, Belle also does not sign autographs, and they rush the line through quick- basically snap and done- so your daughter won't really have time to talk to Belle at ETWB either. We've done it a couple of times and gotten cute pictures, but I've heard of them pushing the line through so fast at times, that the pictures aren't so great. It is really a shame that there is nowhere in MK to have a regular meet and greet with Belle, or anywhere for a child to actually be able to talk to her more than just saying "Hi".
Akershus is really your best bet for a picture with Belle in her yellow dress. She can also get an autograph there. Belle in her blue dress in Epcot is the best place to actually be able to talk to Belle a little, because the photographers in Akershus can sometimes rush people through. We have been there at a normal pace, but our last trip the photographer rushed DD so fast and snapped the shot before Belle was even ready, to the point that Belle got irritated and made a snarky comment to him.