Pinkie Pie in her Grand Galloping Gala Dress. It was made in a Princess Doll Maker. Then I did all the extra stuff in Photoshop, by either drawing them or cutting them from a picture of Pinkie, like the candies and the hat.
I don't own the dolls or the dresses, here is the link to the Azalea's Dolls website: [link]
Twilight Sparkle: [link]
Rainbow Dash: [link]
I don't own the My Little Pony characters or the Gala Dresses, they belong to Hasbro.