Ключевые слова: abstract, aluminum, background, chip, chips, closeup, crushed, curly, cut, cutting, damage, detail, economy, environment, environmental, focus, garbage, heavy, industrial, industry, iron, machinery, macro, manufacturing, materials, messy, metal, metallic, natural, parts, piece, pile, processing, production, protection, recycling, resource, rubbish, rusty, scrap, selective, shavings, shining, silver, slice, spare, steel, texture, waste,