Silhouette of Prague Castle and Saint Vitus Cathedral at sundown, UNESCO World Heritage Site, Prague, Czech Republic (Czechia), Europe

photography horizontal color image travel destinations travel saint vitus cathedral cathedral religion christianity place of worship prague czech republic europe prague castle castle fortress built structure architecture no people outdoors sunset dusk clear sky silhouette back lit travel destination tourist destination tourist destinations sundown evening twilight outdoor outside nobody no one no person cathedrals spirituality church churches places of worship castles fort forts fortified fortification history historic historical