Keywords
50 to 59 years, 55 to 59 years, above, adult, alone, arms reaching out, boiler suit, bold, business, caucasian ethnicity, check, complexity, concentration, confidence, control, copy space, efficiency, elevated view, energy, engineer, environment, environmental issue, flair, front, front view, full length, glove, green, heavy industry, indoors, industrial piping, industrious, industry, inspecting, issue, labor, looking, looking away, looking up, machine, male, man, mature adult, mature man, monitoring, older, on the go, one person, only adults, only mature men, only men, only one adult, only one man, only one mature man, over, overalls, paying attention, pipe, piping, power, power industry, power station, professional, protective clothing, protective glove, protective workwear, responsibility, safe, safety, science, science collection, single, skill, stand, standing, stands, supply, transit, view, view point, white, work, working, 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, u77010745