Ключевые слова: abstract, abstract pattern, architecture, background, barra da tijuca, block, blocks, brazil, brick, cement, cement brick, cement bricks, construction, design, detail, diagonal, floor, flooring, geometric, geometric background, geometric pattern, geometry, material, pattern, patterned, pavement, paving, paving red bricks, red, red bricks, rio de janeiro, river, shape, sidewalk, sidewalk bricks, square, structure, surface, surface design, texture, textured, urban, urbanism,