Archives for October 2009

If your eyes follow the movement of the rotating pink dot,
the dots will remain only one color, pink

However, if you stare at the black ‘ + ‘ in the center of the picture,
the moving dot turns to green!!

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

There really is no green dot, and the pink ones really don’t disappear..