Czech Republic, Prague, Old Town Square, Astronomical Clock. Detail of the astronomical clock on the old town hall in Prague.

Czech Republic, Prague, Prague City. Typical Prague architecture of a building and shop in the Jewish Quater

Czech Republic, Prague, Prague City. Typical Prague architecture of a building near Charles Bridge.

Czech Republic, Prague, Rudolfinum Concert Hall and Gallery. Statue and typical Prague architecture outside the Rudolfinum Concert Hall

Czech Republic, Prague, Rudolfinum Concert Hall and Gallery. Statue and typical Prague architecture outside the Rudolfinum gallery

Czech Republic, Prague, Rudolfinum Concert Hall and Gallery. Statue and typical Prague architecture outside the Rudolfinum gallery

Czech Republic, Prague, Rudolfinum Concert Hall and Gallery. Statue and typical Prague architecture outside the Rudolfinum gallery

Czech Republic, Prague, Rudolfinum Concert Hall and Gallery. Statue and typical Prague architecture outside the Rudolfinum gallery

Norway, Oslo, Oslo City. The modern architecture of the Nobel Peace Center near Aker Quay, in Oslo city.

Norway, Oslo, Oslo City. The modern architecture of the Nobel Peace Center near Aker Quay, in Oslo city.

Norway, Oslo, Oslo City. The modern architecture of the Nobel Peace Center near Aker Quay, in Oslo city.

Norway, Oslo, Oslo City. The modern architecture of the Nobel Peace Center near Aker Quay, in Oslo city.

Norway, Oslo, Oslo City. Tram lines and the modern architecture of the Nobel Peace Center near Aker Quay, in Oslo city.

Norway, Oslo, Oslo City. The impressive architecture of the University Of Oslo Buildings, surrounded by snow.

Norway, Oslo, Oslo City. The impressive architecture of the University Of Oslo Buildings.

Norway, Oslo, Oslo City. The impressive architecture of the University Of Oslo Buildings, surrounded by snow.

Norway, Oslo, Oslo City. The impressive architecture of the University Of Oslo Buildings, surrounded by snow.

Norway, Oslo, Oslo City. Statue in front of the impressive architecture of the University Of Oslo Buildings, surrounded by snow.

Norway, Oslo, Oslo City. The snow covered Karl Johans street and the impressive architecture of the University Of Oslo Building

Norway, Oslo, Oslo City. The snow covered Karl Johans street and the impressive architecture of the University Of Oslo Building