Ключевые слова: architectural, architecture, background, building, buildings, california, chain link fence, community, concrete, designs, exterior, handrailing, homes, houses, lamp post, looking up, low angle view, neighborhood, no one, no people, nobody, outdoor, outside, pathway, property, railings, real estate, residences, residential, residential area, san francisco, sky, staircase, stairs, steps, structure, suburban, suburbs, walkway, way,