Optical illusions hypnotize us with the tricks they play on our psychological process. Combinations of angles effect of the colors usually known as contrasts and geometrical shapes etc can puzzle our brain into thinking that whether stationary objects are moving or moving objects are static.

Trick of the eye

There is famous saying that seeing is believing but can you really believe what you see?

It is all about your visual system. Vision is basically the application of an art

HOW YOU EXACTLY PRECIEVE THINGS?????

WHAT IS EXACTLY HAPPENING IN OUR MINDS/BRAIN??

These all are based on optical illusions.