Ключевые слова: architecture, building, cathedral, church, city, cityscape, cologne, deutschland, dom, domkirche, eu, europe, european, german, germany, gothic, hohe, kln, klner, klner dom, koeln, koelner, koelner dom, koln, kolner, kolner dom, landmark, nordrhein, north, peter, petrus, rheinland, rhine, rhineland, saint, sankt, sankt petrus, st, st peter, town, urban, westfalen, westphalia,