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Eyecon – Optical Illusions

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Knowledge Cats Dirty Minds
Physics behind them Ambiguous Art

Knowledge

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

Billie Eilish drawn in 3D by Stephan Pabst

Anamorphic optical illusions

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

Animals and optical illusions

Is this a bird or a rabbit?

Ambiguous illusions

Reflective bird

Reflective bird

Source/credit: Dannie Le’Moon

This is shot through a window and the darkness on the bird revealed the reflection on the window, frame of window visible bottom left. It looks like a reflective bird.

More optical illusions:

Cup Half Full
Goblin spy on a plane
Grate View of Central Park
Dude, where is my car?
Absolutely impossible
The Invasion
Oh deer! It's a cat
Off-road Truck Capabilities
  • Pareidolia
  • Physical illusions
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4 people but only 3 arms

4 people

People

Big dog in a doll house forced perspective

Big Dog

Dogs