Ключевые слова: agricultural, agriculture, ancient, arboretum, background, beautiful, beauty, botanical, branch, brown, calm, calmness, colorful, day, environment, foliage, forest, garden, gardening, green, horticultural, horticulture, japanese garden, landscape, leaf, mighty, natural, nature, oak, orange, outdoor, park, pattern, plant, quercus, scenery, scenic, season, seasonal, serene, serenity, spring, summer, sunny, tranquil, tranquility, tree, trunk, wood, yellow,