Malta, Dingli, Clifftop radar station with sign warning people with heart pacemakers of danger.

Germany, Berlin, Mitte, sightseeing tourists emerging from the U-Bahn and S-Bahn station on Unter den Linden and walking towards Brandenburg Gate or Bransenburger Tor.

Germany, Berlin, Mitte, sightseeing tourists emerging from the U-Bahn and S-Bahn station on Unter den Linden and walking towards Brandenburg Gate or Bransenburger Tor.

Germany, Berlin, Mitte, sightseeing tourists emerging from the U-Bahn and S-Bahn station on Unter den Linden and walking towards Brandenburg Gate or Bransenburger Tor.

Germany, Berlin, Mitte, sightseeing tourists emerging from the U-Bahn and S-Bahn station on Unter den Linden and walking towards Brandenburg Gate or Bransenburger Tor.

Germany, Berlin, Mitte, sightseeing tourists emerging from the U-Bahn and S-Bahn station on Unter den Linden and walking towards Brandenburg Gate or Bransenburger Tor.

Germany, Berlin, Mitte, Potsdamer Platz U-Bahn station sign.

Germany, Berlin, Mitte, Bundestag U-Bahn underground station entrance.

Germany, Berlin, Mitte, Paul Loebe Haus by architect Stephan Braunfels housing the offices of the parliamentary committees of the Bundestag with an entrance to the U-Bahn underground railway station.

Germany, Berlin, Mitte, The Reichstag building in Tiergarten with an entrance for the Bundestag U-Bahn underground station.

Germany, Berlin, Mitte, Brandenburger Tor, Brandenburg Gate, S-Bahn train station sign on Unter den Linden.