Knowledge

Facts, science and history of optical illusions.
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The history of optical illusions in art

What Optical Illusions Reveal about You

Mind-blowing facts about optical illusions

Larger than life

The perspective of this photo create the optical illusion of a giant dog

Source/credit: Chicagothedog

The perspective of this photo creates the optical illusion of a giant dog. The low angle in combination with the two ladies standing farther away make it look like the oversized pup is bouncing around between them.
You can recreate this image using forced perspective.

More optical illusions:

Not a brick

Cat Accident

Floor Color Creates Extra Dimension

Painting the sky

River in the Sky

Bicycle wheels on a truck

Shadow cat

Eye of God

Cat portal

Cats

This patrol pup is a giant dog and can ride his owner around.

Pup Patrol

Dogs