Penrose stairs, impossible staircase, optical illusion. Also Penrose steps. Impossible object. Two dimensional depiction of a staircase, forming a continuous loop. Illustration over white. Vector. ...

In the 3D version of the illusion, the object appears to be at the top of the stairs at first. But then the interpretation switches when the object is rotated by 180 degrees. Dr. Sugihara ...

The Art of 3D Staircase Illusion" explores the mesmerizing technique of creating staircases that appear to defy gravity through precise shading and perspective. This visual trick transforms flat ...

MOST people can’t tell which direction an object is traveling on a staircase in a mind-boggling optical illusion. The 3D Schröder Staircase is a new interpretation of the traditional 2D image.

"The present 3D object also has two interpretations, both of which are staircases seen from above, and the interpretations switch from one to the other when we rotate the object by 180 degrees around ...

Our interpretation of the world around us may have more in common with the impossible staircase illusion than it does the real world, according to research published today in the open access journal ...

If this 3D staircase has impressed you, Sugihara offers a kit to design your own on his website. In the meantime, you may want to check out the second and third prize winners of this exciting contest.

The Best Illusion of the Year contest named its 2020 winner: "3D Schröder Staircase" by Kokichi Sugihara. The staircase has two interpretations, both of which look like a staircase being viewed ...

In reality, the 3D object is based on a flat drawing of stairs supported by angled-polygon legs. The perceptual result is an ascending staircase from a given perspective and a descending staircase ...

Schroeder stairs optical illusion. Drawing which may perceived as downwards leading staircase, from left to right. Or the same staircase, turned upside down. Perspective reversal. Illustration. Vector ...