You are the first artist I've known who became a My Little Pony fan by way of Equestria Girls, but I'm glad to hear it. Both Equestria Girls and Friendship is Magic have fantastic characters both in terms of design and characterization. You did a wonderful job drawing the characters here so that each one's personality is reflected through both their pose and their facial expression. I love wonderfully subdued colors and shading as well. Watercolors? Or something else?