Checkershadow Illusion
Another BRILLIANT optical illusion (via waxy)!
“The squares marked A and B are the same shade of gray.”
http://web.mit.edu/persci/people/adelson/checkershadow_illusion.html
Cool Bookmarks and stuff
Cool Bookmarks and stuff
Another BRILLIANT optical illusion (via waxy)!
“The squares marked A and B are the same shade of gray.”
http://web.mit.edu/persci/people/adelson/checkershadow_illusion.html
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