Ключевые слова: abstract, abundance, architecture, arranging, art, book, book spine, bookshelf, bookstore, business, city life, closeup, collection, concepts, cultures, data, defocused, diminishing perspective, document, education, expertise, full, ideas, image focus technique, in a row, indoors, information medium, learning, library, literature, modern, multi colored, neat, no people, paper, part of, printed media, reading, research, selective focus, shelf, sign, stack, still life, studying, stuffed, text, vanishing point, wisdom,