Focused plant worker in overalls, with protective helmet on head and antiphons on ears using tablet for checking machine.

• development, electricity, energy, engineer, engineering, facility, factory, fuel, gas, generator, hardhat, heating plant, heavy industry, helmet, industrial, industry, infrastructure, machine, machinery, manager, manufacture, manufacturing, mechanic, occupation, oil, operating, operator, petrochemical, pipes, plant, power, power plant, powerful, production, protective, refinery, safety, side view, tablet, technician, technology, uniform, voltage, water supply, work, worker, working, workman, antiphons, working suit
• ID: 1509655115
• Model: 29523491
• 8256 x 5504 pixels