Stare at the picture for few seconds.
Do you see grey dots in between the squares?
Look at the following picture.
It is not animated. Your eyes are making it move...
Stare at one spot for few seconds and everything will stop moving.
Or look at the black center of each circle and it will stop moving.
But move your eyes to the next black center and the previous will move after you take your eyes away from it.
Focus on the dot in the center, and move your head backwards and forwards.
Something weird happen?
Something weird happen?
1) Vaguely.
ReplyDelete2) Yep.
3) Hmm - if I move closer to the screen, the inner circle seems to rotate, or rather begin to rotate slowly. It moves 45 degrees, at the most.
Probably you have to start a bit closer and longer, then if you move forward, you can "see" that the inner circle turning anti-clockwise and the outer turning clockwise direction, and when you move backward, they turn the reverse directions.
ReplyDeleteNo - but I drive people crazy when they show me optical illusions. I'm too logical; can't see things happen when I know they don't. :-)
ReplyDelete