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Eyecon – Optical Illusions

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Knowledge Cats Dirty Minds
Depth Reversion Floors Snakes

Knowledge

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

Prehistoric ambiguous illusion

The history of optical illusions in art

Billie Eilish drawn in 3D by Stephan Pabst

Anamorphic optical illusions

The Dress blue black white gold

Color Constancy Illusions

A Whale of a Cloud

Whale of a cloud

Source/credit: Karzdan

The whale of a cloud (spotted over Texas in 2020) is a great example of pareidolia, when you see images in random patterns.

More optical illusions:

Impossible Chairs
Baby Ostrich
Cat defies gravity
Escher drawing IRL
Taj Mahal
Dog Log
Goal perspective
Hand through a cat
  • Pareidolia
  • Physical illusions
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Howling wolf cloud

Howling Wolf

Animals

Tsunami in Ohio

Tsunami in Ohio

Clouds