A city in western Germany may soon be home to a rather unusual pedestrian light.
원문출처 : http://www.cnn.com/2017/07/20/europe/germany-ampelmann-pedestrian-traffic-lights/index.html
원문출처 : http://www.cnn.com/2017/07/20/europe/germany-ampelmann-pedestrian-traffic-lights/index.html