Ключевые слова: background, book, books, bookworm, closeup, collection, college, color, colorful, colors, composition, copy, cover, design, different, edition, educate, education, encyclopedia, entertainment, hardcover, hobby, idea, information, knowledge, learn, learning, leisure, library, literary, literature, many, nerd, nobody, notebook, object, paper, pink, read, research, row, school, science, space, spine, table, text, textbook,