While a lot of horror movies pit helpless humans against gigantic animals, it's often animals who fall prey to more powerful humans. An ad campaign from the Center for Migratory Species recasts humans as the monsters in classic movie posters.

[Ads of the World via Super Punch]

Humans Are the Monsters in Revamped Horror Posters

Humans Are the Monsters in Revamped Horror Posters

Humans Are the Monsters in Revamped Horror Posters