Great St. Martin Church, Cologne Cathedral, historic centre of Cologne, North Rhine-Westphalia, Germany, Europe

architecture atmosphere attraction attractions building buildings cathedral cathedral cathedrals centre christian christianity church cities city cologne dusk europe european evening exterior exteriors famous federal frg german germany great historic known koeln landmark landmarks martin mood nobody north nrw of outdoor photo photos religion religious renowned republic rhine rhine westphalia rhine westphalian seeing shot shots sight sights site sites st tourism tourist touristic touristical touristically touristy town towns twilight well well known westphalia westphalian worth