Keywords
40-44 years, background people, clipboard, color image, engineer, expertise, factory, front view, gray hair, holding, horizontal, indoors, industry, lab coat, looking at camera, man, manager, mature adult, mature men, occupation, one person, people, photography, portrait, posing, responsibility, scientist, smiling, standing, stubble, waist up, 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, 412-28622, 412 28622, 41228622