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Eyecon – Optical Illusions

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The same image

concave and convex

Source/credit: EndersGame_Reviewer

The photos on the left and right are the same image, just rotated. The reason that we see the one on the left as concave and the one on the right as convex is because our brains assume that light is coming from above. 

More optical illusions:

Impossible woodwork
A Lego bed
A Flying Island
Back to School
Wireless Bird
Collage illusion of ship
Elvish Writing
Cat Accident
  • Pareidolia
  • Physical illusions
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Lego bed

A Lego bed

Objects

Pisa tower on the right leans more

Which one leans more?

Landmarks