Ключевые слова: abstract, aged, blight, blocks, closed, commercial, condemned, corrosion stain, cracked surface, decay, denied, empty, entrance, grow, guard, handle, house, imperfect, inaccessible, industrial lock, industry, iron, keyhole, lock body, locked door, locked entrance, locked way, locking latch, metallic, nut head, obsolete, orange, oxide, panel, pattern, privacy, retro, safe, safety, secret, secured, security, warehouse, welded metal, wreck,