The Penrose Stairs | Impossible Staircase | Optical Illusion

The Penrose Stairs Illusion, was published in 1958, and created by Lionel Penrose , a British psychiatrist, and mathematician, and his son Sir Roger Penrose, a British mathematician, and philosopher of science.
This impossible staircase, is a two-dimensional image of a staircase that goes in a continuous loop.
Note how the stairs appear to ascend in one direction, and descend in the other. but no matter the direction, a person will always end up at the same level they began.
This illusion illustrates how the brain can perceive something that appears physically possible, however is not in reality.

[@WanderingNevadaSoul]

I build these, without the illusion. Built eschers full building no illusion. Much love, it’s not impossible just perspective

[@MrOliveKing]

Trippy

[@Marcos-eq7lo]

ig?

[@franciscopuglisi4828]

Ig ¿?