Ключевые слова: abstract, american, architectural, architecture, background, baluster, balustrade, bay, bridge, building, cable, california, city, color, construction, design, equipment, famous, francisco, gate, golden, horizontal, industry, landmark, line, metal, modern, monument, orange, painted, pedestrian, railing, railings, red, road, san, sea, sidewalk, structure, suspension, technology, tourism, traffic island, transport, travel, urban, usa, view, water,