Ключевые слова: aerial photography of sunflower sea, agricultural planting, agriculture, beautiful, blue sky, blue sky and white clouds, clear, field, flower field, flowers, gold, growth, harvest, hope, natural scenery, nature, open, pastoral scenery, peaceful, plants, rural scenery, sea of flowers, sky, spring sunflowers, sunflower, sunflower growth, sunflower sea, sunshine, vigorous, vitality, white clouds, yellow,