Ключевые слова: background, blank, book, business, clean, communication, copy, copybook, cover, cutout, design, diary, document, education, empty, hard, information, isolated, meeting, memo, message, new, note, notebook, notepad, object, office, open, pad, page, paper, patterns, pen, personal, reminder, school, shadow, sketchbook, space, stationary, study, template, text, textbook, white, write,