Ключевые слова: america, american, architecture, area, attraction, bay, bridge, building, business, cable, california, car, center, city, cityscape, day, district, downtown, famous, financial, francisco, hill, landmark, landscape, metropolis, modern, north, oakland, office, panorama, rails, road, san, skyline, skyscraper, states, street, structure, tall, tourism, tourist, tower, town, travel, united, urban, us, usa, vertical, view,