Ключевые слова: architecture, attraction, background, beautiful, blue, boston, bridge, building, business, cable, city, cityscape, construction, design, downtown, evening, exterior, famous, high, illuminated, landmark, landscape, light, massachusetts, metal, modern, night, outdoor, outdoors, river, road, scenic, sky, skyline, skyscraper, steel, structure, sunset, suspension, tall, tourism, tower, traffic, transport, travel, twilight, urban, view, water, white,