Keywords
18-19 years, 20's, 20-25, 20-30, 20s, 25-30, ability, accessory, adult, ambition, apparatus, aspiration, blue collar worker, book, caucasian, color, color image, colour, commerce, community college, defending, education, equipment, evaluating, examining, expertise, fellow, gentleman, goggles, guy, head & shoulders, head and shoulders, horizontal, human, human being, indoor, indoors, industrialization, industry, information, inside, job training, know-how, learning, looking down, machine, machine shop, machinery, machinist, male, man, notebook, one, one person, paperwork, people, person, photography, protection, protective eyewear, pupil, reader, reading, reviewing, safeguard, safety, security, skill, specialist, standing, student, studying, technician, technique, technology, trade, twenties, twenty, vocational training, western european, work, worker, working, young adult, 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, blm004222