Ключевые слова: america, american, architecture, attraction, blue, boston, buildings, business, center, city, cityscape, copley square, destination, district, downtown, famous, financial, flowers, hanging, high, horizontal, landmark, massachusetts, metropolis, metropolitan, modern, new england, nobody, places, plants, scenic, sights, sky, skyline, spring, states, streetlight, touristic, towers, town, travel, united, urban, us, usa, view, windows, workplace,