A recent video captured by @miagustia in Tembung, Medan, Indonesia, on 12th February, 2023 has left many people puzzled. The video shows a cat perched on a fence, appearing to lack hind legs. However, the owner of the cat explains that there's nothing wrong with the feline, and the optical illusion is caused by its clamped legs.

The cat had apparently put one of its legs on top of a log and stooped on its front legs, giving the impression that it was missing its hind legs. This is a classic example of how an optical illusion can trick the human eye.

Optical illusions are visual images or objects that deceive the human brain, making us perceive something that is not actually there. In this case, the cat's position and posture created an illusion that made it seem like it was missing its hind legs.