This figure, created by Peter Ulric Tse,  may be interpreted as a series of ‘pyramids’ on the ground plane (pointing upwards )or as the ‘teeth’ of a saw that face the viewer and lie flush with the ground plane.  Can you see both interpretations?  Which one did you see first?

Other Optical Illusions You Might Enjoy

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Delboeuf Illusion

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Charlie Chaplin Optical Illusion

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The Art of Optical Illusions Book

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