Stock photography, photos: Sydney. Harbour Bridge. Stock photos of Australia. Sydney. Harbour Bridge and Opera House. Photograph: © Sergio Pitamitz Click for a larger image and more information Keywords associated with this stock photo: Travel, City, house, harbour bridge, australia, Buildings, Building, modern architecture, opera house, oceania, tourism, Cities, sydney, Daytime, Australian, bridge, Sea, architecture, Bridges, opera, harbour, Cityscape, modern