sheff
Dodgy Goalkeeper
Posts: 891
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Post by sheff on Jun 6, 2016 17:26:15 GMT
This will blow your mind........... Both the squares A and B marked in this chequerboard, designed by Edward H. Adelson, are the same shade of grey, however you may struggle to tell your brain that this is so. That is insane.
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Post by evertonfan1968 on Jun 6, 2016 17:49:29 GMT
This will blow your mind........... Both the squares A and B marked in this chequerboard, designed by Edward H. Adelson, are the same shade of grey, however you may struggle to tell your brain that this is so. It still looks different to me.
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