写真素材 - Golubac Fortress (Golubacka trvdjava, or Goluback Grad) taken during a sunny afternoon. The Golubac Castle was a medieval fortified town on the Danube River in Serbia
Golubac Fortress (Golubacka trvdjava, or Goluback Grad) taken during a sunny afternoon. The Golubac Castle was a medieval fortified town on the Danube River in Serbia