Ключевые слова: architecture, backyard, block, brick, cobble, cobblestone, construction, countryside, decoration, design, environment, floor, footpath, garden, gardening, grass, gray, ground, landscape, landscaped, lawn, material, meadow, natural, nature, outdoor, outside, park, pathway, pattern, pave, pavement, paving, pebble, plant, road, rock, rough, route, sidewalk, spring, step, stone, street, surface, texture, walk, walkway, way,