What is your favorite Robot Master?

This is for any megaman fan who saw a cool robot master. You put a picture of your favorite robot master(Doesn't have to be a boss even! (Not too big, i have a LAGGY computer)as a post. The 1 picture spam rule doesn't apply here. NO CUSTOM MADE!!!!!!!!! Any bosses from official megaman games can be used, whether it be a Wily Fortress Boss(Like Darkman, Metall Daddy, etc.), a Megaman Killer(Enker, Punk, Ballade, Quint), A megaman X boss(Sting Chameleon, Mist Moth, etc.)Or an .EXE conversion!(Torchman[Fireman.EXE].EXE, Spoutman[Aquaman.EXE], Megaman.EXE, Magicman.EXE) And yes, I allow Megaman Zero and Megaman ZX characters.
Mai Favorite: Spark Man