Ключевые слова: 3d illustration, background, blue, business, calender imitation, class, concept, confirm, date, day off, deadline, design, editorial plan, event, every day, group, hlight, hour, icon, important, individual, isolating, management, manga, mark, memo, moon, notice, number, paper, plan, planner, productivity, promise, schedule, scheduling, signature, symbol, targethig, today, work, writing, yearly,