Fallout Equestria: Hightide

"Ohohoho. I do not think you know WHO I am."
A quick sketch drawn by Flavin Bagel, the Artist behind Choclate Pony Tumblr!
http://flavinbagel.deviantart.com/
I think he got Precious' sadistic "Oh-I-Am-Going-To-Enjoy-Hitting-You" face.