Ключевые слова: apartment, architectural, architecture, background, bay, blue sky, building, buildings, california, community, condo, dense, designs, exterior, high angle view, hill, homes, houses, mountains, neighborhood, no one, no people, nobody, outdoor, outside, property, real estate, residences, residential, residential area, san francisco, sea, singlefamily houses, sky, slope, structure, suburban, suburbs, townhouses, waterfront,