Ключевые слова: architecture, background, big, block, brick, cement, cobble, concrete, construction, coverage, decor, decoration, decorative, design, different, figured, floor, form, game, gray, grey, ground, manufactured, material, mosaic, outdoor, pattern, pave, pavement, paving, paving slabs, road, rock, rough, seamless, sett, shape, sidewalk, size, slab, small, stone, street, surface, synthetic, texture, tile, tileable, urban, walkway,