Ключевые слова: background, binder, blank, book, business, clean, concept, design, diary, document, drawing, education, element, empty, equipment, graphic, icon, illustration, information, isolated, letter, list, memo, message, note, notebook, notepad, object, office, open, organizer, pad, page, paper, pen, pencil, school, shadow, sheet, sign, single, sketch, study, symbol, template, text, white, write, yellow,