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Eyecon – Optical Illusions

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Knowledge

Facts, science and history of optical illusions.
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Can animals see optical illusions? Hosico cat shows it with optical illusion rug

Animals and optical illusions

Forced perspective image Pisa tower

Forced Perspective

Billie Eilish drawn in 3D by Stephan Pabst

Anamorphic optical illusions

Deflated dog

deflated dog

Source/credit: MrN33ds

This deflated dog is a Borzoi, a Russian breed of hunting dog that is very slender. Laying in the tall grass it look a little flat. But here is the same dog upright:

Borzoi

More optical illusions:

Strained Expression
Dogs sharing a mouth
Highway Loop
Inappropriately Dressed
Pup Patrol
In Search for Water
Tsunami in Ohio
Confusing pants
  • Pareidolia
  • Physical illusions
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Two giants thanks to forced perspective

Two giants

People

Sneaky steps

Sneaky steps

Stairs