On the next picture you see the Glienicke Bridge in Berlin. It spans the Havel River to connect the cities of Potsdam and Berlin. It's also known as the Bridge of Spies because the Soviet Union and the United States used it to exchange captured spies during the Cold War.
When in Potsdam we made a cycling tour and cycled over this famous bridge. Here you see us approaching the bridge from the Berlin side. A closer look before cycling over.