From The Black Desert House to a black house in the snow, this project is called ‘Twins: Houses in Five Parts’ and was designed by William O’Brien Jr. These are two ultra-modern, minimalist holiday homes.
Stare at the red dot on the girl's nose for 30 seconds. Turn your eyes to a plain surface like a ceiling or white wall. Blink repeatedly and quickly. You'll see the picture in full color. One of the coolest optical illusions I've seen.