Ключевые слова: application software, card file, computer graphic, computer icon, computer network, connection, data, design element, document, downloading, empty, file, filing documents, garbage, heart shape, icons, illustration and painting, information medium, interface icons, internet, letter, long shadow, mail, message, new, no people, office building, office interior, open, organization, padlock, part of, pencil, planning, portfolio, protection, ring binder, searching, security, set, sign, symbol, telephone directory, the media, upload, uploading, work tool, yellow,