Keywords
30-35 years, 30-39 years, 30s, 35-40 years, adult, adults only, african american, blue, blue collar, blue-collar, casual, casual clothing, color image, employee, front view, happiness, happy, horizontal, indoor, indoors, industrial, industry, inside, interior, job, labor, laborer, labour, labourer, light, looking, looking at camera, machine, machinery, machines, male, man, metal, mid adult, mid adult man, minimum wage, occupation, one man only, one mid adult man only, one person, operate, operator, photography, portrait, printing machine, printing press, safety, smile, smiling, standing, technician, thirties, thirty, three quarter length, toothy smile, training, vocation, vocational, wage earner, work, worker, workers, workplace, 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, 1785r-6860, 1785r 6860, 1785r6860