Santa Casa da Misericordia, Praca da Republica (Republic Square), Viana do Castelo, Minho-Lima, Portugal

Valencia Town Hall Dome and other building architecture around the Plaza del Ayuntamiento, Valencia, Spain, Europe

Your Rainbow Panorama, a circular skywalk with windows in the colors of the rainbow, by Olafur Eliasson, Danish-Icelandic artist, on the top of ARoS Aarhus Kunstmuseum, designed by Danish architects Schmidt Hammer Lassen, Aarhus, Jutland, Denmark, Europe

View of colourful store in the Akasaka District of Minato, Minato City, Tokyo, Honshu, Japan

Via Centrale (Stadtgasse), Brunico (Bruneck), South Tyrol (Alto Adige), Italy

Colourful houses at The Polygon, Bristol, England, United Kingdom, Europe

View of shops and architecture in town centre, Forio, Island of Ischia, Campania, Italy, Europe

Walls around the old town, Dubrovnik, Croatia, Europe