Aerial drone over old city center of Prague European historic buildings, Vltava Elbe River, old town square Staroměstské náměstí, astronomical clock, cathedral and hills

prague city old town europe aerial drone sunset panoramic cobblestone gothics european church historic buildings red roofs cathedral natural green environment architecture cityscape urban skyline aerial view view perspective landmark history heritage medieval gothic baroque renaissance cultural tourism travel destination czech republic city life urbanization panoramic view europa staromstske namsti prazsky orloj astronomical clock square czechia