2, 20-25, 20-30, 20's, 20s, 25-30, 30-35, 30-40, 30's, 30s, 35-40, adult, african, african american, african-american, afro american, afro-american, apparel, associate, business clothing, business man, business suit, business woman, businesspeople, cheerful, clothes, clothing, collaborating, colleague, color, colour, communicating, computer, conference, confidence, connecting, connexion, daylight, daytime, delighted, enjoyment, enterprise, executive, fellow, female, food, furnishing, furniture, gal, garment, gathering, gentleman, glad, glassware, gratifying, guy, happy, head & shoulders, human, human being, indoor, inside, joining, jolly, joy, lady, lighthearted, low angle, male, merry, of african descent, operating, pc, person, personal computer, pleasing, pleasure, portable computer, portraiture, positive, proud, satisfaction, seated, self-assured, smile, suit, sunlight, sunshine, team, thirties, thirty, together, toiling, twenties, twenty, two, western european, wireless, women, work, world wide web,