20-25, 20-30, 20's, 20s, 25-30, 30-35, 30-40, 30's, 30s, 35-40, 4, 40-45, 40-50, 40's, 40s, 45-50, 50-55, 50-60, 55-60, accessory, adult, apparel, asian, business attire, business man, business suit, business woman, businesspeople, city, citylife, close-up, closeup, clothes, clothing, color, colour, communicating, computer, concentrating, connecting, connexion, daylight, daytime, enterprise, executive, exterior, eye-glasses, far eastern, fellow, female, fifties, fifty, forties, forty, four, gal, garment, gentleman, glasses, guy, head & shoulders, human, human being, joining, lady, male, metropolitan, mid life, middle age, middle aged, middle-age, middle-aged, oriental, outdoor, outside, pc, person, personal computer, portable computer, seated, seriousness, side-view, solemn, somber, specs, spectacles, suit, sunlight, sunshine, thirties, thirty, toiling, twenties, twenty, urban, waist-up, western european, wireless, women, work,