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Black-and-white zebra stripes distorted into funky swirls
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A flag waving in a strong wind, with its colors blending and creating a dynamic abstract pattern
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A wireframe cube that can be perceived as facing two different directions
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A vase that can also be seen as two faces looking at each other
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A static image of intertwined snakes that appear to rotate
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A staircase that appears to ascend or descend endlessly
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A picture that can be interpreted as either an old woman or a young woman
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A person appearing smaller as they move further away, even though their actual size remains the same
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A pattern of contrasting colors that creates the illusion of movement in peripheral vision
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A pattern of circles that appears to move and shimmer due to the contrasting colors
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A circle appears larger or smaller depending on the size of the surrounding circles






