Keywords
25-29 years, 40-44 years, caucasian, chain, co-worker, color image, concentration, cooperation, coverall, efficiency, energy, england, expertise, front view, hard-hat, horizontal, indoors, industry, infrastructure, man, mature adult, mature men, people, photography, pipe, power, power station, protection, protective eyewear, protective workwear, repairing, repairman, safety, side view, skill, standing, teamwork, together, two people, united kingdom, valve, waist up, worker, working, working together, young adult, young men, 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, u10524146