Ключевые слова: 31 october, autumn, background, block, business, calendar, calender, celebrate, celebration, change, concept, count, countdown, cube, date, day, event, festive, global, goal, halloween, hand, happy, health, holiday, leaves, month, monthly, new, number, october, organizer, outside, plan, reminder, schooling, sets, sign, solution, start, success, symbol, thanksgiven, time, woman, wooden, year,