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

[Amigo!]

All I see are twin Lili's...

[user472884]

I DID IT I DID IT

the problem is that the pictures have to be slightly different.

The layer which would be the background and thus be behind Alizée, is on the same "plane of perception" (I don't know, I just made it up) so you can have a "magic eye" experience, without the magic eye gimmick.

simply, Alizée doesn't pop like she should because the pictures are exactly the same so we perceive them the same. If the second picture were taken after the photographer took a step to the right then it would work fine.

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I have trouble with my eyes, specifically depth perception. I can't do this normally, I have to squinch my face.

[Criss_pl]

I tried and I think I did it, woah. But as you write it's a bit hard, they should be taken with different angle. But if you really want to see that, it will be easy