Ключевые слова: abstract, air, atmospheric, azure, background, beauty, blue, celestial, cerulean, climate, clouds, cloudscape, cloudy, cobalt, dark, dramatic, dream, environment, ethereal, fluffy, freedom, gradient, heaven, high, hope, imagination, indigo, light, midnight, moody, nature, navy, open, overcast, peaceful, sky, sky scene, storm, vapor, weather,