Ключевые слова: abstract, background, backlight, backlight tree, backlit, beam, branches, coffins, concept, dark, dawn, dusk, foggy, forest, landscape, light, moon, moon tree, morning, mountains, mystery, natures, outdoor, pine, ray, silhouette, silhouette tree, sky, sun, sun tree, sunlight, sunrise, sunset, tranquil, tree, trunk, twilight, winter, woods,