Keywords
60's, 60-64 years, 60-65, 60-70, 60s, 65-70, 70's, 70-75, 70-80, 70s, 75-80, adult, advancement, african, african american, african ethnicity, african-american, afro american, afro-american, analysing, analyzing, assessment, beard, black, bookshelf, careful, close up, close-up, closeup, color, color image, colour, commitment, concentrating, concentration, considering, container, copy space, curiosity, curious, dedication, developing, development, discovery, elderly, examining, experiment, expertise, facial hair, fellow, fragile, front view, furnishing, furniture, gentleman, group, growing, growth, guy, head & shoulders, head and shoulders, horizontal, human, human being, indoor, indoors, inside, interest, jar, lab, lab coat, laboratory, large group of objects, lifter, lifting, male, man, maturing, negative space, observation, of african descent, old, one, one person, people, person, photography, picking up, pondering, r&d, raising, research, research & development, research and development, retired, retirement, science, scientist, scrutinizing, senior, senior adult, senior citizen, serious, seriousness, seventies, seventy, shelf, sixties, sixty, solemn, somber, specialist, specimen, sterile, technician, technology, thinking, vessel, vigilance, watching, whisker, white coat, white space, wondering, work, worker, working, 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, bld194005