Ключевые слова: architecture, attraction, beautiful, blue sky, bridge, cathedral, city, city view, cologne, cologne cathedral, colorful, concluded, crossing, custom, destination, dom, engineering, european, famous, friendship, german, germany, historic, hohenzollern, hohenzollern bridge, iconic, journey, landmark, lock, locks, love, lovelocks, metal, panoramic, people, picturesque, rhine river, river, road, scenic, sign, smybol, summer, sunny, symbol, tourism, tourist attraction, trabel, travel, western europe,