Ключевые слова: 5th, america, american, architecture, avenue, broadway, building, built, business, central, city, cityscape, district, downtown, facade, famous, fifth, flat, flatiron, high, historic, history, iron, landmark, manhattan, new, ny, nyc, office, old, sky, skyline, skyscraper, states, street, structure, tourism, tower, united, urban, usa, view, york,