May 25, 2007

exclusive: an original & very confusing illusion

I've been lately seeing many of those optical illusions in which you're 1st supposed to see something then a hidden thing appears suddenly to you, click here for an example

this one I found is different, just watch this video:

done? have you noticed the illusion? maybe you'll need to watch again ... anyways, the answer is hidden in one of these posts: