Washington D. C. Zoo – Washington D. C. – USA (by Nicolas Raymond)

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US Capitol – Washington D. C. – USA (by Mark Fischer)

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Mount Hood – Washington – USA (by Thomas Shahan)

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DeHart Botanical Garden – North Carolina – USA (by Jim Liestman)

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Baker Lake – Washington – USA (by Jasperdo)

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New York City – New York – USA (by Duane Storey)

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Las Vegas – Nevada – USA (by Howard Ignatius)

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New York City – New York – USA (by Lei Han)

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Boston – Massachusetts – USA (by Lei Han)

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Seattle – Washington – USA (by Howard Ignatius)

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