Ключевые слова: action, bright, brightly lit, circular grinder, color, construction, construction worker, cutting, engineering, equipment, factory, fire, flash, gloves, grinder, heat, industrial, industry, iron, job, light, machine, manual worker, manufacture, manufacturing, material, men, metal, metal worker, power, production, repairing, safety, selective focus, sheet metal, shine, shiny, skill, spark, sparks, steel, technology, tool, welding, work, work tool, worker, working, workshop,