An optical illusion on TikTok has left viewers spooked and intrigued in equal measure.
Optical illusions, drawing on colours, light, and patterns, trick the viewer into seeing images differently from reality.
This fascination is heightened by the fact people experience these pictures distinctively, with some unable to spot the illusions at all, offering a glimpse into the complex collaboration between our eyes and brain.
A particular illusion posted by Magic Eye Guy on TikTok has created quite the stir online – for some ... Read even more
