Ключевые слова: beige, book, brown, class, classroom, college, copy space, education, expertise, hardback, hardcover, heap, hobby, information, knowledge, learn, leisure, library, literature, neutral, notebook, novel, object, old, open, page, paper, paperback, pile, reading, retro, school, selective focus, shallow depth of field, stack, still life, study, text, textbook, university, used, vintage, white, wisdom,