Ключевые слова: academic, book, books, boy, chalk board, child, children, class, classroom, confidence, confident, cute, education, face, green, guy, handsome, happiness, happy, happy boy, kid, kids, knowledge, learn, learning, literature, looking, male, man, people, person, portrait, reading, relax, relaxed, relaxing, school, smart, smile, smiling, student, students, study, studying, teen, teenager, thinking, watching, young, youth,