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Lake Artemesia, viewed from the Green Line
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1717 Pennsylvania Avenue NW
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Interior of WMATA railcar 1112
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Handrail on Washington Metro car 3254
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Greenbelt interlocking
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Green Line at University Blvd.
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College Park interlocking [01]
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Tunnel portal north of West Hyattsville station
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Flag on the Treasury Building
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College Park interlocking [02]