Ключевые слова: adorable, book, bookcase, books, books stack, books stacked, bookshelf background, bookshop, bookstore, boy, casual, child, childhood, classroom, clever, cute, education, elementary, fun, intelligence, intelligent, kid, knowledge, learn, learning, lesson, library, literature, little, nerd, pupil, read, reader, reading, school, smart, student, study, studying, young, youth,