Day time view over the whitewashed buildings and windmill of Oia from the castle walls, Santorini, Cyclades, Greek Islands, Greece, Europe

photography colour colour image color color image horizontal horizontal image outdoors outside nobody no one no one travel travel destination travel destinations tourist destination tradition traditional houses day stone oia santorini caldera cyclades greek islands greece greek europe european coastal coast coastal scene coast scene village resort building exterior building buildings sea water townscape urban scene urban scenes urban high angle view high angle diminishing perspective vanishing point perspective