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Older-style pedestrian crossing signs
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Traffic signal with yellow aspect open
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Traffic lights at North Avenue and Fremont Street
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Yellow traffic signal
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Pedestrian signal at 7th Street and Pennsylvania Avenue SE
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Traffic signal with cameras
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Storm clouds at Georgia Avenue and Norbeck Road
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Damaged traffic signal in Evanston, Illinois [01]
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Damaged traffic signal in Evanston, Illinois [02]
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Cooper Notification (Wheelock) plant [03]
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Cooper Notification (Wheelock) plant [02]
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Cooper Notification (Wheelock) plant [01]
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Georgia Avenue and Dennis Avenue
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Railroad crossing signal at Route 608 [02]
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Railroad crossing signal at Route 608 [03]
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Vintage US&S railroad signals [03]
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Vintage US&S railroad signals [04]
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Vintage US&S railroad signals [02]
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Railroad crossing signal at Route 608 [01]
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Vintage US&S railroad signals [01]
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7th Street and Independence Avenue SW
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Interlocking signal at 72nd Street on the Second Avenue Subway
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West Main Street in Waynesboro, Virginia [02]
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West Main Street in Waynesboro, Virginia [01]
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West Main Street in Waynesboro, Virginia [03]
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Traffic signals at Atlantic and Brighton Avenues
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Traffic signal at intersection of Arctic and South Mississippi Avenues [01]
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Horizontally-mounted traffic light in Atlantic City [02]
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Traffic signal at intersection of Arctic and South Mississippi Avenues [02]
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Horizontally-mounted traffic light in Atlantic City [03]
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Horizontally-mounted traffic light in Atlantic City [04]
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Horizontally-mounted traffic light in Atlantic City [01]
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Traffic signal at intersection of Arctic and South Mississippi Avenues [03]
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Intersection of US 340, Shenandoah Village Drive, and Gateway Drive
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Vintage US&S railroad signals [06]
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Vintage US&S railroad signals [05]
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Traffic and pedestrian signals at East Johnson Street and South New Street
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Vintage US&S railroad signals [07]
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Vintage US&S railroad signals [08]
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Vintage US&S railroad signals [09]
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Norfolk Southern track through Stuarts Draft, Virginia [01]
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Norfolk Southern track through Stuarts Draft, Virginia [02]
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Norfolk Southern track through Stuarts Draft, Virginia [03]
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Norfolk Southern track through Stuarts Draft, Virginia [04]
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Switch at west end of siding in Stuarts Draft, Virginia
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Horizontal traffic light in use as a blinker [04]
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Horizontal traffic light in use as a blinker [03]
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Horizontal traffic light in use as a blinker [01]
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Horizontal traffic light in use as a blinker [02]
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"NO LEFT TURN" sign printed over "DO NOT ENTER" sign
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Traffic signals in Derwood, Maryland [01]
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Traffic signals in Derwood, Maryland [02]
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Traffic signals in Derwood, Maryland [03]
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Traffic signal at 4th and West Street
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Traffic signal at Locust Street and Clinch Avenue
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Traffic signals at Clinch Avenue and Henley Street
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620 South Gay Street
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Traffic signals on State Street
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Traffic light at 7th Avenue and West 26th Street [01]
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Traffic light at 7th Avenue and West 26th Street [02]
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"HATE BOOK" sticker on pedestrian signal call button
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"Live, love, laugh" on traffic signal control box
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Traffic light at 7th Avenue and West 24th Street
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"Messiah is here!"
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Traffic signal at Lexington Avenue and East 41st Street
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Traffic signal at intersection of Metcalfe Street and Laurier Avenue West [02]
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Traffic signal at intersection of Metcalfe Street and Laurier Avenue West [01]
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Bicycle signal at intersection of Metcalfe Street and Laurier Avenue West
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Fire alarm strobe in the basement of the Cathedral of Learning [01]
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Fire alarm strobe in the basement of the Cathedral of Learning [02]
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Fire alarm strobe in the basement of the Cathedral of Learning [03]
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Fire alarm speaker/strobe at Cathedral of Learning [01]
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Fire alarm speaker/strobe at Cathedral of Learning [02]
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Fire alarm horn at Webster Towers
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Traffic signal at Fifth and Tennyson Avenues [01]
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Traffic signal at Fifth and Tennyson Avenues [02]
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Pedestrian call button at West Lawrence Avenue and North Oakley Avenue [01]
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Traffic signal at West Lawrence Avenue and North Oakley Avenue [01]
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Traffic signal at West Lawrence Avenue and North Oakley Avenue [02]
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Traffic signal at West Lawrence Avenue and North Oakley Avenue [03]