Keywords
30-35, 30-35 years, 35-40, 35-40 years, adult, blue, casual, casual clothing, caucasian, caucasian ethnicity, cloth, clothing, communication, day, denim, electricity, energy, equipment, ethnicity, fuel, fuel and power generation, generation, hard, hard hat, hat, head, head and shoulders, hold, holding, industrial, industrial equipment, industry, lifestyles, listen, listening, man, manual, manual worker, mid, mid adult, occupation, one man only, one mid adult man only, one person, outdoors, person, plant, power, power station, rolled, rolled up sleeves, safety, shadow, shoulders, side, side view, sky, sleeves, smoke, smoke stack, stack, stand, standing, station, structure, talk, talking, up, view, walkie-talkie, worker, years, stock image, images, royalty free photo, stock photos, stock photograph, stock photographs, picture, pictures, graphic, graphics, fine art prints, print, poster, posters, mural, wall murals, 1574r-09076a, 1574r 09076a, 1574r09076a