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Knowledge

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

Parallax effect

Parallax Effect

Expanding Black Hole Illusion

Mind-blowing facts about optical illusions

The Dress blue black white gold

Color Constancy Illusions

Shit music

Pigeons sitting on wires creating shit music

Source/credit: Guggenhein

These pigeons sitting on wires look like musical notes.

The song that these birds created seems very hard to play, and real shit music…. or is it sheet music?

More optical illusions:

Escher drawing IRL
Floating tree
Mind-boggling Floor
Floating tracks
Echidna kitten
Parquet Floor
The Invasion
Floating Baby Boy
  • Pareidolia
  • Physical illusions
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This bird has teeth.

Smile!

Birds

Proof that birds are not real, and are spy drones

Birds are not Real

Birds