Keywords
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, arm, arms raised, beaker, black, checking, chemical, chemistry, close up, close-up, closeup, color, color image, colour, commerce, considering, contemplation, curiosity, curious, defending, engineer, equipment, examining, experiment, eyeing, female, fifties, fifty, forties, forty, gal, head & shoulders, head and shoulders, horizontal, human, human being, indoor, indoors, industrialization, industry, inside, inspector, interest, lab, lab coat, laboratory, lady, lifter, lifting, liquid, looking, mature adult, medical, mid life, middle age, middle aged, middle-age, middle-aged, occupation, of african descent, one, one mature woman only, one person, people, person, photography, picking up, pondering, processing plant, protection, protective eyewear, quality control, r&d, raised, raising, research, research & development, research and development, rubber glove, rubber gloves, safeguard, safety, science, scientist, scrutinizing, security, seeing, serious, seriousness, solemn, somber, standing, strategy, survey, testing, thinker, thinking, trade, viewing, wet, 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, blm000629