Tramcar 4501 of the Kölner Verkehrsbetriebe (KVB) arrives at Neumarkt on 18 April 2005. It comes from the Merheim depot, where the new K 4500 series was presented to the press and invited guests. The driver is Fritz Schramma, the mayor of Cologne, thus the train is labeled as driving school ("Fahrschule"). Later everyone was allowed to take a look inside and to travel to the Aachener Weiher loop and back.

Digital photo by Christoph Schmitz (christoph.schmitz2@post.rwth-aachen.de)