Ключевые слова: architecture, beautiful, block, cement, close, cobble, combined, concrete, construction, coverage, decoration, design, effect, figured, floor, game, gray, grey, ground, lines, material, monochrome, outdoor, outside, pattern, pave, paved, pavement, paving, rectangular, road, rough, seamless, shape, sidewalk, slab, stone, street, surface, texture, textured, tile, tileable, tiled, urban, walk, walkway, wall, way,