Ключевые слова: 2019, 2020, abstract, background, business, calendar, celebrate, celebration, christmas, concept, copy, december, decoration, decorative, design, eco, ecology, environment, fresh, future, green, greeting, happy, healthy, holiday, landscape, leaf, merry, natural, nature, new, number, organic, outdoor, paper, plan, season, seasonal, shiny, space, success, summer, symbol, vacation, white, winter, wooden, xmas, year,