Another optical illusion is causing debate and confusion online.
This photo was shared on social media by Becky, who wrote: “Is this a door or a beach???”
Is this a door or a beach??? Hahahaha?? pic.twitter.com/f4DZ7MZzGy
— ????? (@rebeccareilly__) August 24, 2018
And the internet has been debating this, with the post being shared over 5,000 times.
Remember THAT dress – blue and black, or white and gold – what colour was it? A dress to be worn by a mother of a bride in Scotland divided the internet in 2015. Science explained why some people perceived the dress as black and blue, and others white and gold.

A study found that internal body clocks may be the decisive factor. Apparently, people who wake up earlier are much more likely to view the dress as white and gold, compared to those who love a lie-in. These results were based on an online study undertaken by New York University.
Then there was Yanny v Laurel.
Beach or door? A new viral controversy to get us bickering! https://t.co/Q4EZ4pnxaZ
— Perez Hilton (@PerezHilton) August 30, 2018
But now this beach/door picture has reared its head and we don’t know the answer.
Google has suggested it’s a beach….

















































