Ключевые слова: 1, 2021, advent, background, blocks, blue, calendar, card, celebration, christmas, composition, concept, copyspace, creative, cubes, date, day, december, decoration, eve, festive, first, greeting, holiday, january, life, lifestyle, merry, month, new, noel, numbers, ornament, outdoors, post, postcard, season, sky, snow, snowflakes, snowstorm, stylish, template, text, weather, winter, wooden, xmas, year,