This is a great optical illusion. More can be found here:

http://www.ritsumei.ac.jp/~akitaoka/index-e.html

I LOVE optical illusions! I have always been fascinated by them! Thanks for the one you displayed and for the website, Grinler!

That is awesome!. I wonder if you could make a gif with it, making it move?

That is a gif

Its pretty phreaky...you look at it and then narrow down with your eyes and see that it is not actually moving

I meant as a gif, with animation. Each picture moving each one slightly, while repeating. It looks like it moves already, but if you really made it move, then it would be almost insane.

Yeah, Insane in the Membrane. One could almost lose their mind while viewing it animated. JE Your mind does work in mysterious ways. Although, I'd almost give it a try, if I had the right tools.

I love these!!
When my bro is drunk, I show these kinds of pics to him. It's hilarious, he's just tripping out! ^(Is that okay to put in here?)

Yes thats ok to put in here

Thanks Grinler!