Alizee in 3D (optical illusion, may upset your stomach)

[HibyPrime]

Heres a technique I learned to see any image in 3d (though it has to be duplicated).

If you know how to cross your eyes skip the next paragraph.

Put your finger about 1 foot infront of your eyes and focus on it, slowly move your finger toward your face until you can no longer focus on it anymore. You just learned how to cross your eyes, practice that some more - practice until you can do it without your finger.

Cross your eyes until the two images converge (or focus into the distance, though I think that is harder) and with a little practice you will be seeing this beauty in 3D

Dont worry if it takes awhile to figure it out, it took me almost 20 minutes..