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Eyecon – Optical Illusions

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the tag: Cognitive Illusions Geometry Nature

Knowledge

A bit of knowledge on optical illusions. Or scroll down to see what you came for.

Forced perspective image Pisa tower

Forced Perspective

sorrowful rock face pareidolia

How do optical illusions work?

Squirrel Stereogram

Stereograms

Echidna kitten

Source/credit: THEULTRAVIOLENTDROOG

Wouldn’t you want to have an echidna kitten? This cute black kitten or Void looks like it has a beak, creating the optical illusion of a bird, or even an echidna (an egg-laying Australian mammal). 

Echidna

More optical illusions:

Dog jumping over Manhattan
Monkey Selfie
Cat in the bag
Water drop
Magayon and Pangaronon
Up or Down?
Big Bird
Escher drawing IRL
  • Pareidolia
  • Physical illusions
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The handles of a box with a bin in it creates a sexy optical illusion. It looks like this lady got very excited about bins.

Excited about bins

a dirty mind

This cat portal has just opened up in the television. Or is it just an optical illusion?

Cat portal

Cats