Imagine walking down the street minding your own business when suddenly you see a giant crater blocking your path. What would you do? First, you should probably find out if there’s a chalk art contest going on. If so, the mysterious crater might be nothing but an optical illusion like these 25 insanely realistic chalk art drawings. They look so real you won’t believe your eyes.
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It drives me nuts trying to see past the perspective trick. Basically impossible. I wonder if the perspective is observable from all directions or just one?
nice amizing