Train arrives at Baumwall U-Bahn Station on July 30, 2012 in Hamburg, Germany

- Image ID: FK3C6A
Train arrives at Baumwall U-Bahn Station on July 30, 2012 in Hamburg, Germany
Oleksandr Prykhodko / Alamy Stock Photo
Image ID: FK3C6A
HAMBURG, GERMANY - JULY 30, 2012: Train arrives at Baumwall U-Bahn Station on July 30, 2012 in Hamburg, Germany. Hamburg U-Bahn (rapid transit system) was opened in 1912 and comprises four lines with a length of 105 km in 2012