close-up of walls with windows of exaltation of cross cathedral or formerly - exaltation of cross church, kreuzkirche.

holy cross cathedral koenigsberg kaliningrad travel temple outdoor religion gothic tower architecture europe landmark russia building historical faith church christianity city prussia stone ancient history medieval old town historic baltic tourism culture brown facade neoclassicism lutheran clinker kreuzkirche germany evangelical russian orthodox architectural catholic castle brick fortress religious famous close-up walls windows exaltation former kreuzkirche