Ключевые слова: afternoon, america, american, architecture, background, beautiful, beauty, blue, building, buildings, capital, capitol, city, cityscape, civilization, colorado, commercial, contemporary, day, denver, destination, downtown, famous, freeway, highrise, highway, horizon, horizontal, industry, landmark, metropolis, metropolitan, modern, mountains, nature, office, panorama, panoramic, place, sky, skyline, skyscraper, skyscrapers, states, technology, tourism, travel, urban, usa, western united states,