Thursday, August 10, 2006

Moving purple dots

My new boss Tina sent me a bunch of optical illusions, this was the best one I hadn't seen before:

"Concentrate on the cross in the middle, after a while you will notice that this moving purple dot will turn green!

Look at the cross a bit longer and you‘ll notice that all dots except the green one will disappear."

ps - blogger image upload converts GIFs to PNGs seemingly which is why the image has been static for 24 hours

pps - if it isn't working and you've had a few drinks, try closing one eye ;-)


leesa said...

Ow. My eyes hurt. I got the green dot no problem, some of them disappeared, but then I got confused when the green dot started changing speeds...

Alex said...

awesome! I love it.

P.S. My eyes hurt now.lbl