Keywords
3, 30's, 30-34 years, 30-35, 30-40, 30s, 35-39 years, 35-40, 40's, 40-45, 40-50, 40s, 45-50, 50-54 years, 50-55, 50-60, 55-60, adult, african, african american, african ethnicity, african-american, afro american, afro-american, associate, black, bliss, business, cheerful, co-worker, colleague, color, color image, colour, commerce, confidence, confident, cooperation, delight, delighted, enjoyment, factory, fellow, female, fifties, fifty, forties, forty, gaiety, gal, gentleman, glad, gleeful, gratifying, guy, happy, horizontal, human, human being, indoor, indoors, industrial plant, industrialization, industry, inside, jolly, joy, lab, lab coat, laboratory, lady, lighthearted, looking at camera, male, man, manufacturing plant, mature adult, mature women, merry, mid adult, mid adult men, mid life, middle age, middle aged, middle-age, middle-aged, occupation, of african descent, people, person, photography, plant, pleasing, pleasure, portrait, portraiture, posing, positive, pride, protective eyewear, proud, r&d, rejoicing, research, research & development, research and development, satisfaction, science, scientist, self-assured, smile, smiling, specialist, standing, team, teamwork, technician, technology, thirties, thirty, three, three people, trade, waist up, waist-up, white coat, woman, women, 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, bld188842