Sign on King Street in Alexandria, Virginia warning drivers of a traffic signal on the opposite side of a large bridge carrying railroad and Metro traffic. The sign contains an LED component that illuminates when the referenced signal is red. This sign was removed some time between 2009 and 2012.
Ben Schumin is a professional photographer who captures the intricacies of daily life. This image may be used under Creative Commons Attribution-ShareAlike 2.0. Please provide artist attribution, as well as a link to the original photo and to the license terms.