Notes

Wuppertal is not a particularly wide city, caused by them trying to cram down actually a number of cities in the valley created by the Wupper. A result of that is that the railroad main line has to lie in a rather narrow corridor with lots of bridges over it. That, in turn, allows for rather interesting pictures, such as this class 143 with an S-Bahn (commuter) train, passing the bridge Erichstraße in Wuppertal-Barmen.