Ключевые слова: abstract, background, barb, barbed, barbwire, barrier, blue, boundary, citizen, citizenship, control, country, danger, document, emblem, fence, id, identification, identity, immigration, international, iron, isolated, journey, legal, limit, metal, military, national, object, official, passport, prison, protect, protection, security, sharp, sign, steel, symbol, tourism, travel, trip, ukraine, vacation, wire, wood,