Knowledge

Facts, science and history of optical illusions.
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Bezold Effect

Mind-blowing facts about optical illusions

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

Animals and optical illusions

Cheesecake

Source/credit: ForFucksSakeJesus

This is an ambiguous illusion. You see it only once. When you have found what it really looks like, you can’t see the illusion anymore. Have another look at the cheesecake and see it as it is.

More optical illusions:

Paperthin Building

Off-road Truck Capabilities

Door handle

Objects

Portal

Buildings