Ключевые слова: academic, ancient, antique, archive, backgrounds, bookcase, books, bookshelf, bookstore, classic, cognition, collection, color image, cover, cultures, education, full frame, hardcover, history, horizontal, in a row, indoors, information, interior, knowledge, large group of objects, learn, library, literature, no people, old, paper, publishing, read, research, room, row, rundown, school, science, shelf, stack, study, university, vintage, wall, wisdom, wooden, writer,