Blue domed white church and colourful buildings at sunrise, Oia, Santorini, Cyclades, Greek Islands, Greece, Europe

photography horizontal color image travel destinations travel no people outdoors sunrise dawn greece europe dome architecture blue church christianity place of worship religion coastline water's edge sea water aegean sea santorini cyclades islands oia cloud sky travel destination tourist destination tourist destinations morning twilight seas ocean oceans outdoor outside nobody no one no person colour image color colour churches places of worship spirituality architectural building