Ключевые слова: adult, art, background, beautiful, black, blue, book, business, caucasian, cheerful, childhood, classroom, college, computer, concept, cute, design, drawing, education, female, girl, group, hand, happy, idea, information, isolated, learn, learning, male, man, office, paper, people, person, portrait, school, smiling, student, study, studying, success, symbol, technology, text, university, white, woman, work, young,