Photographer and photoshopper Erik Johansson’s work looks like beautiful, normal pictures at first, but once the optical illusions he draws are done with you, you’ll be screaming, “My eyes! My beautiful eyes!” From his inside-out house in his “Architect” project to the topsy-turvy bed from “Nightmare,”this artist is a master of illusion.

The colorful upside-down cars were commissioned by the Australian Traffic Accident Commission to show the dangers of driving while on drugs. You can see that they really do screw with perspective.

Erik creates other visual shenanigans, too, some of which we already covered here.

More info: erikjohanssonphoto.com (h/t: petapixel)