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Eyecon – Optical Illusions

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Up or Down?

Stairs up or down?

Source: IndoorPilot

This stair is obviously going down. The sunshine and shadows are great clues, but it would also be impossible for the bottom cat to sleep like this if it was going up.

More optical illusions:

Bending the Walls
180 degrees
Reflected rice fields
Transparent coffee cup
Dog head floating
Oh deer! It's a cat
Fight against Cervical Cancer
Misbehaving Shadow
  • Pareidolia
  • Physical illusions
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impossible stair railing

Impossible Stair Railing

Stairs

parquet floor or dangerous stairs?

Parquet Floor

Floors