Ключевые слова: abstract, bars, bed, behind, building, cage, cell, concept, convict, crime, criminal, custody, despair, dig, escape, gone, grey, grunge, guards, hole, inside, iron, jail, jailbird, locked, looking, macro, metal, metallic, nail, object, pattern, penitentiary, prison, punishment, sand, shapes, shiny, silver, steel, strong, symbol, three, tool, tunnel, wall,