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Eyecon – Optical Illusions

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Knowledge Cats Dirty Minds
Boats Snakes Cars

Knowledge

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

Locomotives in their natural habitat

Pareidolia (Seeing faces)

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

Animals and optical illusions

How to create optical illusion photos (for social media)

Three little pigs

This is a classic dirty optical illusion created by three little pigs

Credit: Metal321

This classic dirty optical illusion of three little pigs looks like someone sitting on a photocopy machine without pants on.

More optical illusions:

Shadow
World's Worst Carpet
Fight against Cervical Cancer
Eyeglasses
Reflected rice fields
Back to School
Separation
Nobody's cow
  • Pareidolia
  • Physical illusions
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This photo is not a composite, but rather zoomed in until it is hard to recognize what you are seeing. The orange color on the right is a retaining wall.

Separation

Birds

A classic dirty optical illusion caused by an armpit

Armpit

a dirty mind