Tag: Oppel
Johann Joseph Oppel: Fascinating: Optical illusion has been unexplained since 1855
This optical illusion shows three vases. They form a pattern. Take a look at the top and bottom ends of the vases. If we say that each of the six…
This optical illusion shows three vases. They form a pattern. Take a look at the top and bottom ends of the vases. If we say that each of the six…