WHAT WE SEE IS NOT ALWAYS WHAT WE THINK !
If your eyes
follow the movement of the rotating pink dot, you will only see one color, pink.
If you stare at the black + in the center, the moving dot turns to green. 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 if you're lucky! It's amazing how our brain works. There really is no
green dot, and the pink ones really don't disappear. This should be proof enough
that we don't always see what we think we see.

Created by M Bach & JL Hinton ?2005