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Eyecon – Optical Illusions

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Knowledge Cats Dirty Minds
Distortion Food Trees

Knowledge

Facts, science and history of optical illusions.
See all the articles or scroll down to see what you came for.

Parallax effect

Parallax Effect

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

Animals and optical illusions

Forced perspective image Pisa tower

Forced Perspective

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:

Taj Mahal
Screaming up or down?
A Giant on the Beach
Collage illusion of ship
4 people
The Grinch
Ominous bird
What Big Teeth you Have
  • Pareidolia
  • Physical illusions
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Confusing pants

Confusing pants

People

one armed cat

One armed cat

Cats