Austria, Vienna, Secession Building designed by the architect Joseph Maria Olbrich in 1897 as the manifesto of the Viennese Secession Movement. Detail of white and gold exterior facade depicting the h...

Austria, Vienna, Secession Building designed by the architect Joseph Maria Olbrich in 1897 as the manifesto of the Viennese Secession Movement. Detail of white and gold exterior facade depicting the h...

Ireland, North, Belfast, Andersonstown, Detail of Nightsafe drawer on on wall of Northern Bank.

China, Shanghai, Nanjing Lu, Illuminated neon restaurant sign.

Portugal, Porto, Sao Bento railway station built in the early years of the 20th century with its colourful roof and some of the large panels of around twenty thousand azulejo tiles designed and painte...

Portugal, Porto, Sao Bento railway station built in the early years of the 20th century with some of the large panels of around twenty thousand azulejo tiles designed and painted by Jorge Colaco.

Portugal, Porto, Sao Bento railway station built in the early years of the 20th century with detail of one of the large panels of around twenty thousand azulejo tiles designed and painted by Jorge Col...

Portugal, Porto, Sao Bento railway station built in the early years of the 20th century with detail of one of the large panels of around twenty thousand azulejo tiles designed and painted by Jorge Col...

Portugal, Porto, Se do Porto or Porto Cathedral, Gothic cloister decorated with baroque azulejo tiles by Valentim de Almeida between 1729 and 1731.

Portugal, Porto, Se do Porto or Porto Cathedral, Gothic cloister decorated with baroque azulejo tiles by Valentim de Almeida between 1729 and 1731.

Portugal, Porto, Se do Porto or Porto Cathedral, Gothic cloister decorated with baroque azulejo tiles by Valentim de Almeida between 1729 and 1731.

Portugal, Porto, Se do Porto or Porto Cathedral, Gothic cloister decorated with baroque azulejo tiles by Valentim de Almeida between 1729 and 1731, detail of one of the tile sections.

Portugal, Porto, Se do Porto or Porto Cathedral, Rooftop terrace which is decorated with baroque azulejo tiles by Antonio Vidal.

Portugal, Porto, Se do Porto or Porto Cathedral, Gothic cloister viewed from the rooftop terrace with stone cross sculpture in the centre.

Portugal, Porto, Se do Porto or Porto Cathedral, Sacristy with vault and mural baroque painting and wooden cabinets with gilded carvings.

Portugal, Porto, Paco Episcopal or The Episcopal Palace, Interior decorated with wall paintings and stucco, executed between the 18th and the 19th centuries in Neoclassical style.