Ключевые слова: backdrop, background, blue, brown, bulldozer, carrara, closeup, concrete, construction, digging, equipment, excavation, excavator, extraction, geology, granite, gravel, hard, heavy, horizontal, industrial, industry, kazakhstan, landscape, layers, machinery, marble, material, mine, mineral, mining, mountain, natural, nature, old, outdoor, pattern, production, quarry, quarrying, raw, rock, stone, surface, texture, textured, vertical, wall, white, work,