In General

Awesome Illusion

If your eyes follow the movement of the rotating pink dot, you will only see the dots in pink color.

If you stare at the black plus sign (+) in the center, the moving dot will be ‘seen’ to be green in color.

Now, concentrate on the black + in the center of the picture. After a short period of time, all the pink dots will slowly disappear, and you will only see a green dot rotating.

It’s amazing how our brain works. There really is no green dot, and the pink ones really don’t disappear.