Ключевые слова: america, arc, arch, architecture, archway, building, city, city life, cityscape, design, destinations, district, downtown, famous, gateway, gateway arch, landmark, landscape, louis, memorial, metal, midwest, missouri, missouri state, mo, modern, monument, national, office, park, rooftop, saint, saint louis, scene, scenery, sky, skyline, st, st louis, st louis arch, stairs, structure, tourism, town, travel, united states, urban, us, vacation, view,