Ключевые слова: abstract, art, autumn, background, bare, beauty, black, blue, branch, bright, cloud, color, dawn, design, dramatic, dusk, environment, evening, forest, graphic, horizon, horizontal, landscape, leafless, light, morning, natural, nature, nobody, old, orange, outdoor, plant, red, scene, scenic, season, silhouette, sky, sun, sunlight, sunrise, sunset, tranquil, tree, trunk, twig, twilight, wood, yellow,