Ключевые слова: abstract, black, blue, bright, brilliant, business, construction, crafts, craftsman, danger, dangerous, dark, engineering, equipment, face, factory, fire, flash, guy, hot, industrial, industry, iron, labor, laborer, light, man, manufacture, manufacturing, metal, person, plant, power, protection, skill, skilled, space, spark, sparkle, steel, tech, technical, technology, weld, welder, welding, wire, work, worker, workshop,