Gothic Palazzo Bembo, 15th century Palace in San Marco district near Rialto Bridge, Grand Canal, Venice, Veneto, Italy, Europe

High angle view of San Vito Lo Capo historic district, San Vito Lo Capo, Sicily, Italy, Mediterranean, Europe

Financial district skyline, San Francisco, California, United States of America, North America

External stairway, Palazzo Contarini del Bovolo dating from the 15th century, San Marco district, Venice, UNESCO World Heritage Site, Veneto, Italy, Europe

Financial district skyline, San Francisco, California, United States of America, North America

Financial district skyline, San Francisco, California, USA

Palazzo Contarini del Bovolo, San Marco district, Venice, UNESCO World Heritage Site, Veneto region, Italy, Europe

Victorian houses, Russian Hill district, San Francisco, California, United States of America, North America

Clubs signs on buildings in North Beach district, San Francisco, California, United States of America, North America

Clubs signs on buildings in North Beach district, San Francisco, California, United States of America, North America

Architectual detail, Gaslamp district, San Diego, California, United States of America, North America

5th Avenue, Gaslamp district, San Diego, California, United States of America, North America

Buildings on 5th Avenue, Gaslamp district, San Diego, California, United States of America, North America

Buildings on 5th Avenue, Gaslamp district, San Diego, California, United States of America, North America

Masked carnival characters in costume, Piazzetta San Marco, San Marco district, Venice, Veneto, Italy, Europe

Architectural detail in Campo San Vidal, San Marco District, Venice, Veneto, Italy, Europe

Classicist Palazzo Manin-Dolfin, built in 1538-40 by Jacopo Sansovino, currently used by Bank of Italy, and 15th century Gothic Bembo Palace in San Marco District, Grand Canal, Venice, Veneto, Italy, Europe

Gondola, Grand Canal, Sestieri San Marco (San Marco district), Venice, Italy

Top view of National Library of St Mark's or Biblioteca Nazionale Marciana, the Campanile bell tower and Doge's Palace at St Mark's Square filled with tourists, San Marco district, Venice, Veneto, Italy, Europe

Istituto Veneto di Scienze, Lettere ed Arti, Palazzo Cavalli Franchetti, San Marco district, Venice, UNESCO World Heritage, Venetia, Italy, Europe

Venetian gondola in the lagoon, monastery San Giorgio Maggiore, district San Marco, Venice, region Veneto, Italy, Europe

Gondolas, San Giorgio Maggiore church at back, San Marco district, Venice, UNESCO World Heritage Site, Venetia, Italy, Europe

Canal Grande seen from Rialto bridge, San Marco district, Venice, UNESCO World Heritage Site, Venetia, Italy, Europe

Palazzo Cavalli Franchetti, Istituto Veneto di Scienze, Lettere ed Arti, cultural institution, San Marco district, Venice, UNESCO World Heritage Site, Venetia, Italy, Europe

Gondolas, Punta del Dogana, San Marco district, Venice, UNESCO World Heritage Site, Venetia, Italy, Europe

Ceiling painting, Basilica di San Marco, St Mark's Basilica, San Marco district, Piazza San Marco, St Mark's Square, Venice, UNESCO World Heritage Site, Venetia, Italy, Europe

Gondolas, San Marco district, Venice, UNESCO World Heritage Site, Venetia, Italy, Europe

San Marco (St Mark's District), Venice, UNESCO World Heritage Site, Veneto, Italy, Europe