Ключевые слова: ancient, autumn, background, beauty, beech, big, botanical, branch, brown, bulgaria, common beech, dark, environment, fagus, fagus sylvatica, fantasy, forest, foundation, grass, green, ground, growth, hiking, landscape, large, leaf, life, light, moss, natural, nature, old, outdoor, park, plant, power, root, root system, roots, scenery, spring, stability, surface root system, system, travel, tree, vitosha, wild, wood, woodland,