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Tanya Kogan: Buffalo
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Tanya Kogan: Yellow flower
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Tanya Kogan: Bird
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Tanya Kogan: Colors of grass
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Tanya Kogan: Yellowstone
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Tanya Kogan: Bisons
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Tanya Kogan: Bisons
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Tanya Kogan: Bison
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Tanya Kogan: Mammoth Hot Springs