"Abendländische Architektur" Alemanha Alemania Allemagne Arc Arch Architecture Architektur Architekturdetail Aufblick Bow Building Chiesa Church Cologne Colonia "Crossing tower" Dach Deutschland Duitsland Europa Europe Germany Gewölbe Harbour Iglesia Keulen Kirche Koeln Koln Köln Kolonia "Looking up" "Low angle shot" "Middle Ages" "Noord-Rijnland-Westfalen" "Nordrhein-Westfalen" "North Rhine-Westphalia" NRW "Occidental architecture" "Place of refuge" Retreat Rheinland "Rhenanie-du-Nord-Westphalie" Rhineland Romanesque "Romanesque architecture" Romanik Roof "Sacral architecture" "Sacred building" Sakralarchitektur Sakralbau Sanctuary Tyskland Vault Vierungsturm Westeuropa