Ключевые слова: abstract, access, architecture, backdrop, background, billboards, brazil, closeup, color, construction, detail, dirty, emergency, exterior, fire, floor, hydraulic system, iron, lines, material, metal, metal plates, metallic, panel, pattern, plate, protection, red, rio de janeiro, river, safety, security, square, squares, steel, structure, surface, texture, textured, urban, urgency, weathered,