2, 30-35, 30-40, 30's, 30s, 35-40, 60-65, 60-70, 60's, 60s, 65-70, 70-75, 70-80, 70's, 70s, 75-80, accessory, adult, arranging, associate, bend, beverage, business clothing, business man, businesspeople, caffeine, cellphone, cellular, cellular phone, cheerful, collaborating, colleague, color, colour, communicating, computer, conference, confidence, connecting, connexion, cup, daylight, daytime, delighted, drink, elderly, enjoying, enterprise, executive, eye-glasses, fellow, food, furnishing, furniture, gathering, gentleman, glad, glasses, gratifying, guy, happy, head & shoulders, human, human being, indoor, inside, joining, jolly, joy, lighthearted, liquid, male, merry, mobile, mobile phone, negative space, old, organizing, pc, person, personal computer, phone, pleasing, pleasure, portable computer, portraiture, positive, proud, retired, retirement, satisfaction, seated, self-assured, senior, senior citizen, seventies, seventy, sixties, sixty, smile, specs, spectacles, suit, team, telephone, thirties, thirty, toiling, two, using, waist-up, western european, white space, wireless, work, workplace, world wide web,