Ключевые слова: afforestation, artificial forest, biological, blue sky, book, cedar, clearing, conifer, coniferous, conservation, countryside, deciduous tree, ecology, ecosystem, environmentalism, fallen leaves, forest, forest floor, forest mountain, forestry, green, hike, japan, japanese cedar, jungle, landscape, leaf, light, mood, mountain, mountain path, mountains, native forest, nature, nature reserve, negative ion, oak, plant, recover, recreation, relax, relaxation, rest, romantic, setting sun, sun, sunbeams, sunny, sunshine, tree,