Look behind you.

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Look behind you. What might you see?
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Look behind you. What might you see?
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Look behind you. What might you see?
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Look behind you. What might you see?
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Look behind you. What might you see?
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Look behind you. What might you see?
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Look behind you. What might you see?
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Look behind you. What might you see?
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Where in the World?