Concentric star trail over a medieval castle in the Italian countryside, Emilia Romagna, Italy, Europe

travel destinations travel horizontal color image outdoors night no people clear sky sky italy europe milky way spiral galaxy star dramatic sky beauty in nature astronomy star trails hill landscape tree nature countryside emilia romagna castle fortress built structure architecture building copy space trees travel destination tourist destination tourist destinations outdoor outside nobody no one no person nighttime landscapes hills physical geography castles fort forts fortified fortification history historic historical buildings architectural