Naturally, for the part of the Nutcracker Prince and the Sugarplum Fairy, I had to cast actual ballet dancers- Rue and Mytho from Princess Tutu. Mytho is already an actual prince anyway, and Rue wouldn't stand for anyone else getting a premiere part like the Sugarplum Fairy (also, in this one she not only gets her solos, but dances with the MLP gang in the Waltz of the Flowers) . Costumes by me, poses by Google Images.
It depends on the commission. You can take a look at my journal, where I have some samples and general pricing to give you a rough idea. Go ahead and send me a private note through deviant Art and we can discuss this in more detail ^_^