User:Brendon111/Media3

Optical Illusions

Go away from the monitor to perceive the illusions better.

Optical illusion causing the brain to interpret colors wrongly.	Optical illusion - the red-orange lines are strictly horizontal/vertical, and fully parallel/perpendicular to each other
Simultaneous Contrast Illusion. The horizontal grey bar is the same shade throughout.	All lines and edges are strictly horizontal/vertical, and fully parallel/perpendicular to each other
The edges between the diamond-shaped areas are straight lines, but may appear otherwise.	Which square is bigger?

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