All of them are beautiful. If i I nitpicked on anything it would be the composition of the first one. I think she should have been on the right of the frame, and the space she is looking at so intently on the left side. That said, they are all good pics of a gorgeous little girl! Candid shots are the best!! To me, these are something that you will be able to look back on in years to come and see the true personality of the child!
And i dunno whose little girl this is, but they did a great job! She is insanely cute and very photogenic!!