Ключевые слова: abstract, background, brown, cold, crop, dead, decline, driedup, droop, dry, faded, fading, farm, field, flora, floral, flower, flowerbed, freeze, frost, frosty, harvest, head, helianthus, herbal, leaf, natural, nature, old, plant, rural, sapless, season, seasonal, seed, shrivel, snow, stalk, stem, sunflower, tall, texture, weathered, white, wilting, winter, withered, withering, without,