Ключевые слова: 3d illustration, agenda, appointment, background, business, calendar, calender, concept, daily, date, day, deadline, december, design, element, event, flat, graphic, holiday, icon, illustration, mark, meeting, month, note, number, object, office, page, paper, pen, plan, planner, planning, red, reminder, schedule, sign, symbol, text, time, travel, word, year,