Ключевые слова: 20, 20 december, background, binder, blue, business, calendar, calendar icon, daily, date, day, december, december 20, december 20 calendar date, design, element, event, financial, flat, font, graphic, icon, illustration, meeting, memo, month, monthly, note, number, organizer, page, paper, plan, red, reminder, schedule, shadow, sign, spiral, symbol, time, today, week, year,