Gondola on a canal in Venice, Italy Interior of the Stephansdom, Cathedral of Vienna, Austria View of Basilica di Maria della Salute in Punta della Dogana View of the Matterhorn, Switzerland View of Mijas, white town in Costa del Sol, Andalusia, Spain Town of Benalmadena, Costa del Sol, Andalusia, Spain Town of Frigiliana, white town in Andalusia, Spain Building designed by Hundertwasser, Hundertwasserhaus, Vienna, Austria, Europe Town of Benalmadena, Costa del Sol, Andalusia, Spain Karlskirche, St, Charless Church, Vienna, Austria, Europe Partial view of La Defense, the main business district in Paris, France Maria Guerrero square, Malaga, Andalusia, Spain Niemeyer Center building, in Aviles, Spain View of Zafra from The Parador Hotel, Extremadura, Spain, Europe Hotel Westin in Los Cabos, Baja California Sur, Mexico Bar sign in San Casciano dei Bagni, Tuscany, Italy, Europe View of La Defense, the main business district of Paris, France Modern and antique architecture in Oslo, Norway, Europe Katarina kyrka at Sodermalm district in Stockholm, Sweden Bouffay district, downtown of Nantes, Pays de la Loire, France, Europe Photovoltaic pergola 3700 m2, Forum zone, Barcelona, Spain Lanzarote Island, Spain Abstract design in a Expo in Barcelona, Catalonia, Spain Water activity in Tarifa, the best place for watersports in Andalucia, Spain View of the city of Malaga from the castle of Gibralfaro, Andalusia, Spain Detail of Islamic tilework at the Alhambra, Granada, Spain Coloured houses on the Onyar River, Girona, Spain Museums Quartier in Vienna, Austria 25th April Bridge in Tagus river, Lisbon, Portugal Telecommunications tower by architect Santiago Calatrava, Spain Parque del Oeste, in front of Royal Palace, Palacio Real, Madrid, Spain Agbar Tower, 142m skyscraper by architect Jean Nouve, Glorias Square, Barcelona, Spain Lanzarote Island, Spain Interior of Basilica Sagrada Familia, Barcelona, Catalonia, Spain View of Sodermalm district in Stockholm, Sweden