Ключевые слова: automation, construction, control, dedication, efficiency, energy, engineer, engineering, equipment, expertise, factory, hard hat, hardworking, heavy machinery, helmet, industrial, industry, job, labor, laborer, machine, machinery, maintenance, man, manufacturing, mechanical, mining, occupation, occupational, operating, portrait, power, precision, productivity, profession, protective gear, safety, skilled, technology, tools, worker, workers rights, workforce, workmanship, workshop,