Some cool optical illusions

I quite often get forwarded these sort of things. I have always found them really fascinating.

So I thought that I would share them with you:

1. What do you see?
Relax and concentrate on the 4 small dots in the middle of the picture for 30 seconds.
Then, take a look at a wall near your (any,smooth single color surface).
You will see a circle of light developing,
Start blinking a few times and you will see something emerging…


2. Concentric Circles


1 Comment »

  1. Steve Mitchell Said,

    July 4, 2007 @ 2:24 pm

    That’s so cool. How did you get Rob to pose for that first one?

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