Ключевые слова: adult, adults only, architecture, blurred motion, building exterior, california, car, city, city life, city street, cityscape, curve, downtown district, famous place, hill, horizontal, house, mode of transport, motion, moving activity, north america, outdoors, people, residential building, residential district, road, san francisco california, small group of people, street, tourism, tourist, transportation, travel, travel destinations, urban road, usa,