2, 20-25, 20-30, 20's, 20s, 25-30, adult, associate, beverage, bistro, buddy, business man, businesspeople, caffeine, casualness, cheerful, chum, close-up, closeup, collaborating, colleague, color, colour, commerce, communicating, companion, companionship, computer, comrade, conference, cooperation, curious, daylight, daytime, delighted, displaying, drink, drinker, e-book, e-reader, easygoing, electronic book, electronic reader, enjoying, enterprise, executive, exhibiting, fellow, friend, furnishing, furniture, gathering, gentleman, glad, gratifying, guy, happy, head & shoulders, human, human being, indoor, informal, inside, interest, jolly, joy, lighthearted, liquid, male, merry, operating, pal, person, pleasing, pleasure, relationship, relaxing, restaurant, satisfaction, seated, sipping, smile, sunlight, sunshine, tablet, tablet computer, team, teamwork, together, toiling, twenties, twenty, two, western european, wireless, work,