Ключевые слова: bending, camera, caucasian, cnc, computer, computerized, control, engineer, engineering, equipment, factory, fifties, happy, horizontal, hydraulic, indoors, industrial, industry, keyboard, lathe, looking, machine, machinery, machining, male, man, manual, manufacturing, monitor, occupation, one, operating, operator, overalls, panel, people, person, portrait, precision, production, skilled, smiling, technology, tube, work, worker, working, workman, workshop,