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Color Constancy Distortion Hidden objects

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?

Bezold effect fabric

Bezold Effect

Parallax effect

Parallax Effect

Skull

This skull optical illusion was created for the Penny Dreadful Season 3 poster.

Photo by: ©Freedom Moreno

This photo was created for the Penny Dreadful Season 3 poster. At first glance you may see a skull, but it is actually a man in dispair. 

More optical illusions:

Dog jumping a giant hole
Floating Dog
Half Assed
Confusing pants
Cat Anus
Birds are not Real
Garnier for all hair types
If it fits...
  • Pareidolia
  • Physical illusions
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This is Cascada la Novia (Waterfall of the Bride), a cascade in Peru.

Bride Waterfall

Nature

This photo of a bride kissing a fish instead of the groom is a physical optical illusion created by reflection.

Bride kissing a fish

People