Keywords
40's, 40-45, 40-50, 40s, 45-50, 50-54 years, 50-55, 50-60, 55-60, access, adult, african, african american, african ethnicity, african-american, african-american ethnicity, afro american, afro-american, black, business, business man, businessman, businesspeople, color, color image, colour, commerce, communicating, communication, computer, concentrating, concentration, confidence, confident, connecting, connection, connexion, considering, contemplation, convenience, copy space, digital tablet, e-book, e-mail, e-reader, electronic book, electronic device, enterprise, executive, factory, fellow, fifties, fifty, foreman, forties, forty, front view, gentleman, guy, human, human being, indoor, indoors, industrial plant, industry, inside, internet, joining, leaning, looking down, male, man, manufacture, manufacturing, manufacturing plant, mature adult, mature men, mid life, middle age, middle aged, middle-age, middle-aged, mobility, negative space, of african descent, one, one person, online, people, person, photography, plant, pondering, positive, self-assured, serious, seriousness, shirt and tie, solemn, somber, standing, storehouse, supervisor, tablet computer, technology, thinker, thinking, vertical, warehouse, white space, wireless, wireless technology, work, working, world wide web, 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, bld100900