Four Talent DMU's of class 643.2 running eastbound through Aachen Rothe Erde as a special train (Sonderzug), seen from behind on 13 February 2003. As far as I know, these new trains for the euregiobahn are still undergoing tests. Beneath the head lights and the rear lights under the windscreen, the additional lights needed for the planned tram operation are already present. The yellow direction indicators at the bottom are clearly visible, but the red braking lights above them are hard to see.
Digital photo by Christoph Schmitz