Keywords
30-34 years, coal mine, coal mining, colliery, color image, communication, concentrating, copy space, desk, development, engineer, focusing, foreman, front view, gray hair, head and shoulders, holding, horizontal, industry, looking down, man, manager, map, mid adult, mid adult men, northumberland, occupation, office, one person, orange, outdoors, paperwork, pen, people, photography, planning, protection, protective workwear, reflective clothing, safety, shirt, site manager, sitting, supervisor, united kingdom, walkie-talkie, worker, working, writing, 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, u21066626