ID 46451072 © Meinzahn | Megapixl.com
Sharing is not just caring, it's also about giving credit - add this image to your page and give credit to the talented photographer who captured it.:
architecture building city cleaning cologne culture day editorial efficient energy europe germany hauptbahnhof high historical hurry ice intercity international koeln landmark metro move new passenger people platform railway rapid service speed station subway technology train trans transit transport travel urban white