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Description Presented here is a vast gallery of many different forms of Optical Illusions. Whether these optical illusions are conveyed through fractals, photographs, architecture, art, or old fashioned pen and ink, they are bound to remind you that "seeing is not believing."

Caution!!!! Some of the optical illusions on this blog may cause dizziness or possibly epileptic seizures. The latter happens when the brain can't handle the conflicting information from your two eyes. If you start feeling unwell when using this website, immediately cover one eye with your hand and then leave the page. Do not close your eyes because that can make the attack worse.
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Merry Christmas

In the spirit of Christmas I present to you in the Christmas colors (red & green) an anomalous motion illusion. As always remember, If it looks like it is in motion to you then you might be suffering from an Optical Illusion.

"Green peaces"

The inset appears to move rightward.

Copyright A.Kitaoka 2004 (June 23)


Anonymous said...

this is so cool because when I was a kid my parents had a christmas album and the cover was red with green lettering that just seemed to dance right off the surface, I would stare at it, just trying to figure it out.

Anonymous said...

What illusion?

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