This is a very spoilerific screencap here. xDD So, hopefully many has seen the animation before they see this screencap here! Here is Vesper without her cloak in the Folly of Celestia animation! It’s the alternate corrupted form of Twilight Sparkle! Looks like she has been through a lot! She developed a strong hatred towards Princess Celestia and this is the result of it. Plus, her wings are ripped off! Poor gal. D: Also, where did she required the Alicorn Amulet!?
 
Anyway, hope you all like the screencap! Hehe! :D