18 Jul, 2025
2 mins read

Spot the Moustached Man and the Hidden Figure in This Mind-Bending Illusion

The Café Wall Illusion: A Mind-Bending Trick of Perception Discovered in 1979 by neuropsychologist Richard Gregory, the café wall illusion reveals how simple patterns can deceive the human eye. While observing a café near the University of Bristol, Gregory’s team noticed that the alternating black and white tiles on its walls—offset vertically and separated by […]