Ключевые слова: abstract, binder, book, business, button, colore, concept, document, education, empty, equipment, flat, graphic, icon, interface, label, letter, list, memo, message, note, notebook, notepad, notepaper, notice, organizer, pad, page, paper, pencil, pictograph, red, school, shadow, sheet, sketching, stationery, study, symbol, tool, web, white, write,