Interesting Optical Illusion

[Guest]

This illusion may have been around for a while, but if you haven't seen it, you should take a look!

http://www.patmedia.net/marklevinson/co ... usion.html

Enjoy!

[oskar]

This is amazing. One of the best optical illusion I've seen in a long time. Excellent!! Thanks for the link.

[Guest]

For an explanation and the ability to "manipulate" the illusion so you can evaluate the phenomenon.. LINK