Ключевые слова: adult, attractive, background, books, boy, business, casual, caucasian, college, computer, confident, education, expression, glasses, graduate, hand, handsome, happiness, hispanic, holding, isolated, learn, lecture, lesson, lifestyle, literature, look, male, man, people, person, posing, read, relaxed, school, standing, student, study, studying, success, textbook, university, up, white, young, youth,