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Eyecon – Optical Illusions

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Knowledge Cats Dirty Minds
Dogs Mist Geometry

Knowledge

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

sorrowful rock face pareidolia

How do optical illusions work?

Squirrel Stereogram

Stereograms

Superior mirages

Inferior and Superior Mirages, and Fata Morgana

Floating cat head

Source/credit: めびうす118

The floating cat head is an illusion. The cat is actually standing on top of the open door, peeking through the door opening.

See more optical illusions with cats

More optical illusions:

Ominous bird
Bending the Walls
Beach at Night
Missing Chair Leg
Transparent Car Key
Parked too long?
Geometric Shapes
Big Seagull
  • Pareidolia
  • Physical illusions
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Dirt wheel on bicycle optical illusion

Dirt Wheels

Bicycles

Superior mirages

Cargo in the sky

Boats