Ключевые слова: america, arch, architecture, ben, benjamin, big, blue, border, bridge, building, cable, city, cityscape, downtown, exposure, expressway, franklin, freeway, high, highway, industrial, industry, jersey, landmark, large, long, new, pa, pennsylvania, philadelphia, philly, ransport, river, road, scenic, sky, skyline, steel, structure, sunlight, sunrise, suspension, tall, tower, towering, urban, usa, vertical, view, water,