Ключевые слова: abstract, agenda, appointment, art, background, banner, binder, business, calendar, concept, contour, date, day, deadline, design, element, event, flat, fluid, graphic, icon, illustration, isolated, line, linear, lineart, liquid, meeting, message, modern, month, number, object, office, organizer, outline, page, paper, pictogram, plan, reminder, ring, set, shape, sign, silhouette, symbol, time, web,