How Do Optical Illusions Work?
What do you see in the picture above? These stable or there is no movement visible is? Is this a video? Or not animated GIF?
Actually this picture is an example of optical illusion This picture is being shared well on the Internet. So far, millions of people have shared it.
Firstly, this picture was shared by neuroscientist Alice Broverb on Twitter. They are experimental psychologists who study how human brain works.
This picture above has been prepared by multimedia artist Ba Dele. In it, a ball appears rotating along a nearby column. But this is not some kind of animation or GIF.
Ellis says that this is a 100 percent static picture, but it has been prepared in such a way that it tricks our brain. From this we feel that it is circulating.