Ключевые слова: abstract, apartheid, art deco, background, barb, barbed, barbwire, barrier, black, border, boundary, camp, concentration, danger, day, depression, discrimination, electric, europe, fence, freedom, gate, genocide, germany, history, illustration, iron, isolated, jail, memorial, metal, migration, military, pain, poland, prison, protection, razor, security, shape, sharp, sky, steel, symbol, war, white, wire,