Ключевые слова: 10, abstract, agreement, archive, art, background, black, book, business, computer, concept, copy, design, document, download, element, file, flat, format, graphic, icon, illustration, interface, internet, label, list, mp3, music, note, notepad, object, office, page, paper, paperboard, pictogram, print, rectangle, sign, silhouette, simple, sound, space, symbol, text, textbook, type, web, words,