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Eyecon – Optical Illusions

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Knowledge Cats Dirty Minds
UFOs Refraction Reflection

Knowledge

Facts, science and history of optical illusions.
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Rorscharch inkblot

What Optical Illusions Reveal about You

Can animals see optical illusions? Hosico cat shows it with optical illusion rug

Animals and optical illusions

Squirrel Stereogram

Stereograms

Black hole

black hole in a bed
Original credit: woodgie2

This black hole that is warping spacetime on a duvet is just a black cat sleeping curled up. Black cats are famous for being hard to photograph, also called ‘void’ in some online groups.

More optical illusions:

Giant in the Forest
Birds are not Real
A Festival for Ants
Underwater Waterfall
Taj Mahal
110 pound squirrel
Water drop
Baby Bigfoot
  • Pareidolia
  • Physical illusions
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Confusing pants

Confusing pants

People

one armed cat

One armed cat

Cats