Alison, I like it and I think that it works overall. Obviously you have a very photogrenic subject (!) which helps but you have composed this well and I don't think that your daughter is taking up too much of the frame at all, infact, I would suggest that it is spot on. My only suggestion would be that next time you ask her to hold flowerrs that are a different colour to that of her jacket.

Thanks for sharing
Herriot