Ключевые слова: abstract, air, anxiety, atmosphere, background, beauty, beauty in nature, blue, bright, brightly, clear, clear sky, cloud, cloudscape, coronavirus, covid19, daytime, deep, descriptive, environment, fantasy, freedom, hands, health, heaven, high, horizontal, hygiene, idyllic, light, nature, no people, open, ozone, perfection, shiny, simplicity, sky, skyline, sparse, summer, sunlight, sunny, sunshine, symbolic, the inscription, virus, vitality, wash, white,