Ключевые слова: ancient, architectural, architecture, background, barrier, brazil, city, decorative, detail, exterior, famous, fence, fence arrows, forged, garden, gate, gray, gray fence, green, grid, historic, history, iron, isolated, metal, metallic, metallic fence, nobody, old, ornamental, park, pattern, petropolis, protection, rio de janeiro, security, structure, style, traditional, volutes,