Optical illusions come in varied forms—physical, physiological, and cognitive—and they deceive our brains, offering fascinating insights into the intricacies of visual perception.

Solving puzzles is a great way to enhance attention and concentration, a practice that dates back to Babylonian times. Originally designed as a children’s puzzle, the image below depicts a restaurant scene with a missing wallet dilemma.

In the illusion, a man and a woman are dining when the man realizes his wallet is missing. The couple is unaware of the situation, causing the waiter to become suspicious. To solve this puzzle, carefully observe the image to locate the hidden wallet within the restaurant.