Ключевые слова: aerial, america, architecture, bay, blue, building, business, california, city, cityscape, cloud, coit, district, downtown, financial, francisco, high, house, landmark, monument, pano, panorama, panoramic, pyramid, residential, san, san francisco, scenic, sf, sky, skyline, skyscraper, street, tourism, tower, town, transamerica, transamerica pyramid, travel, urban, us, usa, usa16, view,