Ключевые слова: background, barb, barbed, barbwire, barrier, bigotry, black, border, boundary, camp, clouds, concentration, crisis, danger, defense, exodus, far, fascism, fence, forbidden, freedom, humanitarian, immigration, intolerance, jail, metal, military, politics, prison, protection, refugee, right, safety, security, sharp, sky, steel, sun, wall, war, white, wire, xenophobia,