Simply rotate one and you get the other.

Not a pure optical illusion, but a compelling illusion.
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Other similar articles:
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Simply rotate one and you get the other.

Not a pure optical illusion, but a compelling illusion.
|
Other similar articles:
|
Copyright (C) 2008-09 - Yves Roumazeilles (all rights reserved)
Latest update: 4-sep-09