STOP! YOU ARE NOT ALLOWED TO USE THIS IN ANY WAY THAT INVOLVES MONEY.
The first pony stained glass I made (which also featured Twilight as the main focus) was based on the show as a whole, as of the second episode of the second season. This one is focusing on Twilight as a character.
Line art: [link]
Edit Sept 20, 2012: FINALLY FIXED HER EYES OMG She actually looks like Twilight now!
Characters are from My Little Pony: Friendship is magic, which is copyright Hasbro and Lauren Faust.
Stained glass design is based on the Stations of Awakening from Kingdom Hearts, which is copyright Square Enix and Disney.
More stained glass designs by me: [link]
Commissions info: [link]