Ключевые слова: architecture, asphalt, background, block, brick, building, cement, city, cobble, concrete, construction, curb, driveway, equipment, footpath, gray, ground, industrial, industry, job, laying, masonry, material, outdoor, outside, pallet, pattern, pavement, paver, paving, pile, repair, road, roadside, rough, sand, sidewalk, site, slab, square, stack, stone, street, surface, texture, tile, walkway, work, worker,