Stare at the middle of the video at the X and watch as your brain constructs increasingly grotesque faces!
via youtube.com
It goes to show how our visual cortexes work and how easily our brains can be tricked by simple effects.
via metafilter
Stare at the middle of the video at the X and watch as your brain constructs increasingly grotesque faces!
It goes to show how our visual cortexes work and how easily our brains can be tricked by simple effects.
via metafilter