Ключевые слова: adult, affectionate, african, afro, american, black, campus, casual, cheerful, confidence, ethnic, eyeglasses, female, friend, friendship, group, handsome, happy, looking, male, man, mobile, outdoors, people, phone, portrait, posing, smartphone, smile, speaker, standing, team, telephone, together, togetherness, unity, wireless, woman, young, youth,