Germany, Hesse, Frankfurt, Altstadt Old Town, Romerberg square with post WW2 restored buildings including Haus Romer the City Hall.

Germany, Hesse, Frankfurt, the interior of the former Paulskirche or St Paul's Church building now used as an exhibition hall, memorial venue and meeting place.

Germany, Hesse, Frankfurt, the interior of the former Paulskirche or St Paul's Church building now used as an exhibition hall, memorial venue and meeting place.

Germany, North Rhine-Westphalia, Dusseldorf, Rathaus or City Hall, facade detail.

Germany, North Rhine-Westphalia, Dusseldorf, Rathaus or City Hall, facade.

Germany, Bavaria, Augsburg, Rathaus or Town Hall, Goldener Saal or Golden Hall with its coffered ceiling dating from 1643.

Germany, Bavaria, Augsburg, Rathaus or Town Hall, Goldener Saal or Golden Hall with its coffered ceiling dating from 1643.

Austria, Innsbruck, Schloss Ambras which is a 16th century Renaissance castle, The Spanish Hall adorned with 27 full-length portraits of the rulers of Tyrol.

Austria, Innsbruck, Schloss Ambras which is a 16th century Renaissance castle, The Spanish Hall adorned with 27 full-length portraits of the rulers of Tyrol.

Austria, Innsbruck, Schloss Ambras which is a 16th century Renaissance castle, The Spanish Hall adorned with 27 full-length portraits of the rulers of Tyrol.

Austria, Innsbruck, Schloss Ambras which is a 16th century Renaissance castle, The Spanish Hall adorned with 27 full-length portraits of the rulers of Tyrol.

Austria, Tyrol, Innsbruck, Altstadt, Stadtturm or City Tower built between 1442 and 1450 as an observation point for sentries and which was part of the City Hall.