This classic duck-rabbit optical illusion tricks your brain into switching perspectives. What you see might reveal whether you are a deep thinker or carefree ...

The TikTok optical illusion test reveals personality traits based on whether viewers see a rabbit or a duck first.

This optical illusion personality test, shared by Mia Yilin on TikTok, reveals whether you're more charming or intellectual. Spotting a duck first indicates an intellectual and curious nature, craving ...

A viral optical illusion from TikTok claims to reveal if you are more open-hearted or emotionally reserved, based on what you ...

An optical illusion is proof that you don't always see what you think you do -- because of the way your brain and your entire visual system perceive and interpret an image.