Ключевые слова: 1, 1 world war, army, battle, battlefield, bohinj, building, bunker, concrete, construction, defense, detail, europa, field, fort, fortification, fortified, fortress, front, frontline, historic, history, infantry, julian alps, lookout, loopholes, military, nobody, object, observation, old, outside, pillbox, post, protection, remain, rock, security, shelter, signpost, sky, slovenia, stone, stonewall, surface, turret, vintage, war, warfare,