Ключевые слова: abstract, abstract background, afternoon, alone, angiosperms, annual, autumn, background, beautiful, beech, black, blue, blur, botany, branch, bright, brown, buttons, canopy, circle, close, closeup, cold, color, colorful, concept, dark, day, death, deciduous, detail, dry, environment, eudicots, evening, fall, flora, flowers, foliage, forest, fresh, gold, grass, green, last, leaf, oak, tree, winter, year leaf,