Topic

café wall illusion

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Overview

The café wall illusion is a geometrical-optical illusion in which the parallel straight dividing lines between staggered rows with alternating dark and light rectangles appear to be sloped, not parallel as they really are.

From Wikipedia (CC BY-SA 4.0).

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Overview

The café wall illusion is a geometrical-optical illusion in which the parallel straight dividing lines between staggered rows with alternating dark and light rectangles appear to be sloped, not parallel as they really are.

From Wikipedia (CC BY-SA 4.0).