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Eyecon – Optical Illusions

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Birds Food Impossible objects

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

Billie Eilish drawn in 3D by Stephan Pabst

Anamorphic optical illusions

sorrowful rock face pareidolia

How do optical illusions work?

Echidna kitten

Source/credit: THEULTRAVIOLENTDROOG

Wouldn’t you want to have an echidna kitten? This cute black kitten or Void looks like it has a beak, creating the optical illusion of a bird, or even an echidna (an egg-laying Australian mammal). 

Echidna

More optical illusions:

Collage illusion of ship
Beach at Night
World's Worst Carpet
Assorted Dried Beans
A Festival for Ants
Grumpy tree
Eyeglasses
Eye of a tree
  • Pareidolia
  • Physical illusions
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The handles of a box with a bin in it creates a sexy optical illusion. It looks like this lady got very excited about bins.

Excited about bins

a dirty mind

This cat portal has just opened up in the television. Or is it just an optical illusion?

Cat portal

Cats