You see that grey bar there? Yeah, it’s definitely grey right? Now stare at the black dot in the right-hand corner. What colour does the bar turn? Oh brain, how you’re confused by flashing GIFs. [Richard Wiseman via Buzz Feed]
You see that grey bar there? Yeah, it’s definitely grey right? Now stare at the black dot in the right-hand corner. What colour does the bar turn? Oh brain, how you’re confused by flashing GIFs. [Richard Wiseman via Buzz Feed]
