"Aquarium, Berlin Zoo, Olof-Palme-Platz square, Berlin, Germany, Europe"

Bundestag underground railway station of the new Kanzler-U-Bahn U55, Berlin, Germany, Europe

"Subway entrance and the Park Inn Hotel at Alexanderplatz square, Mitte, Berlin, Berlin, Germany, Europe"

Upper open end of the dome of the Reichstag building, architect Sir Norman Foster, Berlin, Germany, Europe

Interior with the mirrored central column of the dome of the Reichstag building, architect Sir Norman Foster, Berlin, Germany, Europe

Interior with the mirrored central column of the dome of the Reichstag building, architect Sir Norman Foster, Berlin, Germany, Europe

Interior with the mirrored central column of the dome of the Reichstag building, architect Sir Norman Foster, Berlin, Germany, Europe

Interior with the mirrored central column of the dome of the Reichstag building, architect Sir Norman Foster, Berlin, Germany, Europe

Information and seating at Brandenburg Gate station on the U5 underground line, Berlin, Germany, Europe

"Humboldt University, Berlin, Germany, Europe"

"Brickwork, wall, with a no stopping sign, Berlin, Germany, Europe"

"Zentralflughafen, Tempelhof Airport, Berlin, Germany, Europe"

"Sign, logo of the """"Caritas"""" charity, Berlin-Mitte, Berlin, Germany, Europe"

"Fraunhofer Fokus, Fraunhofer Institute for Open Communication Systems, Berlin, Germany, Europe"

"Headquarters of Norisbank GmbH, Berlin, Germany, Europe"

Useless traffic sign, Berlin, Germany, Europe

Large bell sign, Berlin, Germany, Europe

"Sign, urban railway, Friedrichstrasse S-Bahn station, Mitte district, Berlin, Germany, Europe"

"German Institute for Standardization, DIN, the most important national standards organization, Berlin, Germany, Europe"

"Sign at a barbecue site defaced by a tagger, Berlin-Friedrichshain, Berlin, Germany, Europe"

"Graffiti on a listed building, Berlin, Germany, Europe"

Sign of the Robert Koch Institute, Berlin, Germany, Europe