Ключевые слова: abstract, after, background, black, block, brick, cobble, cobblestone, construction, design, floor, footpath, garden, granite, gray, green, grey, ground, landscape, laying, material, nobody, old, outdoor, pattern, pave, paved, pavement, paving, perspective, puddle, rain, road, rock, rough, sidewalk, square, stone, stones, street, surface, texture, textured, urban, vintage, walkway, way, wet,