BERLIN, GERMANY - FEBRUARY 16, 2014: Skyscrapers at Potsdamer Platz in Berlin. It'san important public square and traffic intersection in the centre of Berlin. The place is characterized by modern architecture.   BERLIN, GERMANY - FEBRUARY 16, 2014: Skyscrapers at Potsdamer Platz in Berlin. It'san important public square and traffic intersection in the centre of Berlin. The place is characterized by modern architecture.