iPhone case with image of blue water ripples.
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Tag Archives: illusion
Two Faces or Vase Optical Illusion Postcards
All Is Vanity Posters
Color and Brightness Constancy Optical Illusion Print
In this illusion, the colored regions appear rather different, roughly orange and brown. In fact they are the same colour, and in identical immediate surrounds, but the brain changes its assumption about color due to the global interpretation of the surrounding image. Also, the white tiles that are shadowed are the same color as the grey tiles outside the shadow.
Skull Surprise 1: Halloween Card
Fascinating vintage image which is not what it at first appears!
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