Tuesday, July 17, 2007

Rotating Girl Illusion

This girl rotates, clockwise or counterclockwise? It might be hard to believe at first, but your brain can see it both ways (like the Necker cube)... I had a hard time to see it, but you should try!
Here is the same image with a face on it turning counterclockwise to help you see it.

4 comments:

  1. I don't get it. I see it going CCW naturally, but not CW.

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  2. That's because you are a noob ;)

    Maybe look again later with a fresh mind. I saw it CW the first time :)

    It's really hard to imagine how it can rotate the other way if you haven't seen it yet. It's pretty impressive.

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  3. I see it now. Extremely weird.
    I can't change the turning direction at will, it just happens sometimes.

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  4. I did manage to change my prespective a couple of times while watching her feet. It does make me dizzy though

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