Albania, Tirane, Tirana, Angled part view of exterior facade of multi coloured apartment block.

Albania, Tirane, Tirana, View of balconies and striped awnings on blue painted exterior facade of multi storey apartment block.

Albania, Berat, Ottoman houses in the old town with white painted exteriors and tiled roof tops.

Albania, Tirane, Tirana, colourful apartment building.

Albania, Tirane, Tirana, colourful apartment building.

ENGLAND, Hampshire, Portsmouth, Row of three 17th Century houses in Lombard Street in Old Portsmouth with Dutch style gables.

Austria, Vienna, Hundertwasser-Krawinahaus colourful exterior.

Austria, Vienna, Hundertwasser-Krawinahaus colourful exterior.

Portugal, Estremadura, Lisbon, Colourful town houses in the Chiado district.

Portugal, Estremadura, Lisbon, Colourful town houses in the Barrio Alto district.

Mexico, Bajio, Zacatecas, Night view of the city from Cerro de la Buffa.

Mexico, Bajio, Zacatecas, Colourful housing across hillside at night.