Ключевые слова: america, architectural, architecture, background, bay, bridge, building, california, cars, city, cityscape, construction, day, destination, famous, francisco, green, historic, houses, landmark, lombard, outdoors, outside, residential, road, san, san francisco, scenic, skyline, skyscraper, stacked, street, tourism, tourist, touristic, town, traffic, travel, twisty, urban, usa, view,