Keywords
30-35, 30-35 years, 35-40, 35-40 years, adult, angle, blue, caucasian, caucasian ethnicity, chimney, collar, communication, day, electricity, energy, ethnicity, front, front view, fuel, fuel and power generation, generation, hard, hard hat, hat, hold, holding, industry, lifestyles, look, looking, looking sideways, low, low angle view, man, manual, manual worker, mid, mid adult, one man only, one mid adult man only, one person, open, open collar, outdoors, person, plant, power, power station, safety, shadow, shirt, sideways, sky, smoke, smoke stack, stack, stand, standing, station, structure, talk, talking, view, waist-up, 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-09050, 1574r 09050, 1574r09050