Ключевые слова: 22, abstract art, april, artistic creation, artistic expression, atmospheric effect, background, beauty, blue, cloudscape, concept, conservation, crystal, dirt, earth, earth day, ecology, ecosystem, environment, environmental, fern, forest, globe, grass, green, harmony, heart, help, landscape, love, map, moss, mountain range, nature, outdoors, peacefulness, planet, plant, protection, save, scenery, serene, sphere, sunlight, transparent, trees, visual art, watercolor, white, wilderness,