Ключевые слова: abstract, background, backyard, block, brick, cobblestone, concrete, design, floor, footpath, garden, grass, gravel, green, grey, ground, landscaping, lawn, natural, nature, old, outdoor, park, pathway, pattern, pavement, paving, plant, road, rural, sidewalk, spring, square, stone, surface, texture, tile, urban, walk, walkway, way,