30-35, 30-40, 30's, 30s, 35-40, acknowledging, adult, amusement, asian, brown hair, calling, cellphone, cellular, cellular phone, chatting, cheerful, color, colour, communicating, computer, connecting, connexion, container, conversation, conversing, curious, daylight, daytime, delighted, dialog, dialogue, discussing, earphone, enjoyment, entertainment, far eastern, fellow, food, fun, furnishing, furniture, gentleman, glad, gratifying, guy, hand-free, hands free, happy, head & shoulders, headset, hearing, human, human being, indoor, inside, interest, joining, jolly, joy, leisure activity, lifestyles, lighthearted, listener, male, merry, mobile, mobile phone, negative space, one, oriental, pastime, pc, person, personal computer, phone, pleasing, pleasure, portable computer, portraiture, recreational pursuit, responding, satisfaction, seated, smile, speaking, talker, telecommuter, telephone, telephoning, teleworking, thirties, thirty, using, white space, wireless, working from home,
