Ключевые слова: academic, archive, background, blurred, blurry, book, bookcase, books, bookshelf, bookstore, classic, collection, college, culture, defocused, development, dictionary, different, education, encyclopedia, floor, hardcover, history, indoors, information, knowledge, law, learn, library, literacy, literature, many, object, old, philosophy, public, read, reading, research, row, school, science, shelf, shelves, study, textbook, university, view, vintage, wisdom,