Ключевые слова: arrest, barb wire, barbed, barbed wire, barbwire, barricade, barrier, black, blue sky, border, boundary, cage, camp, clear sky, closeup, concept, crime, criminal, danger, day, defense, element, enclosure, fence, forbidden, freedom, gaol, guard, iron, isolation, jail, justice, metal, penitentiary, prevent, prison, prohibited, protection, punishment, restricted area, safety, security, sharp, sky, spike, steel, wire,