![Crazy Optical Illusions on X: "Which way does the staircase go? In this famous 'Endless Staircase' optical illusion, it's impossible to tell if the stairs are ascending or descending, leaving the observer Crazy Optical Illusions on X: "Which way does the staircase go? In this famous 'Endless Staircase' optical illusion, it's impossible to tell if the stairs are ascending or descending, leaving the observer](https://pbs.twimg.com/media/EV2GXGHWAAQ_bFN.jpg)
Crazy Optical Illusions on X: "Which way does the staircase go? In this famous 'Endless Staircase' optical illusion, it's impossible to tell if the stairs are ascending or descending, leaving the observer
![Vecteur Stock 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 | Adobe Stock Vecteur Stock 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 | Adobe Stock](https://as1.ftcdn.net/v2/jpg/02/13/94/44/1000_F_213944488_8rzK2XzSpvJK5gyjhlVczvQoUt1XH6lG.jpg)
Vecteur Stock 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 | Adobe Stock
![Optical illusion of grey and white staircase divides the internet - so what do you see? | The US Sun Optical illusion of grey and white staircase divides the internet - so what do you see? | The US Sun](https://www.the-sun.com/wp-content/uploads/sites/6/2022/02/kc-opticalillusion-comp.jpg?strip=all&quality=100&w=1500&h=1000&crop=1)