I loves me some optical illusions. I've seen so many I can't remember them all. But this one may be just about the coolest I've seen on teh intertoobz. If you play with it for a minute or two you'll see how it works, and at what speed to drag the stripes over the pattern to make the best animation (it's slower than you think). It's very cool.
Run tiger, run!
Nov 24, 2008