Germany, Berlin, Potzdamer Platz, Bahn Tower fronted by a replica of the square's clock.

Germany, Berlin, Potzdamer Platz, Bahn Tower.

Germany, Berlin, Potzdamer Platz with Berlin City sightseeing tour bus in the foreground and Bahn Tower in the background.

Germany, Berlin, Potzdamer Platz, Sony Centre with a section of its glass canopied roof and the nearby Bahn Tower.

Germany, Berlin, Potzdamer Platz station with Bahn Tower behind.

Germany, Berlin, Potzdamer Platz, Sony Centre, Preserved Kaisersaal from the Hotel Esplanade which was mostly destroyed in World War 2.

Germany, Berlin, Potzdamer Platz, Sony Centre with glass canopied roof over central plaza at night.

Germany, Berlin, Potzdamer Platz, Sony Centre with glass canopied roof over central plaza at night.

Germany, Berlin, Potzdamer Platz, Sony Centre with glass canopied roof over central plaza at night.

Germany, Berlin, Potzdamer Platz, Sony Centre with glass canopied roof over its central plaza.

Germany, Berlin, Potzdamer Platz, Sony Centre with glass canopied roof over central plaza at night.

Germany, Berlin, Potzdamer Platz, Sony Centre with glass canopied roof over its central plaza.