Ключевые слова: abstract, aerial, aspen, background, bark, beautiful, beauty, birch, bottom, bottom view, branches, closeup, color, countryside, curve, day, eco, ecology, environment, foliage, forest, forestry, green, grove, high, high tree, hike, leaf, light, nature, outdoor, plants, poplar, season, seasonal, serene, silver, summer, timber, tree, view, warm, white, white bark, wood, woodland,