Ключевые слова: background, blocks, blue, business, carrara, circular, color, construction, cranes, cut, earth, environment, equipment, excavator, extraction, granite, gravel, heavy, humidity, industrial, industry, landscape, large, layering, layers, machinery, man, manual, marble, mining, mountain, nature, orange, outdoor, pearl, quarry, rock, sand, saw, scraper, shovel, sky, stone, technology, travertine, tree, tuscany, white, work, workers,