Ключевые слова: 2013, alsace, architecture, board, catenary, city, clever, computer, convenient, diode, easy, easy to use, electronics, europe, european, evening, france, french, gps, handy, illuminated, indication, indicator, landmark, led, light, modern, old, passenger, rail, railroad, railway, red, station, stop, strasbourg, street, summer, sunny, time, tourism, town, track, tram, tramway, transport, useful, view, waiting, wire,