Ключевые слова: autumn, autumnal, background, beautiful, beauty, biology, botanical, botany, bright, canada, canadian, color, colorful, decor, decoration, decorative, defoliation, design, dry, ecology, environment, environmental, exfoliation, fall, falling, flora, floral, foliage, forest, golden, isolated, leaf, leafage, maple, natural, nature, nobody, november, object, october, one, pattern, plant, process, red, season, seasonal, single, symbol, texture, textured, thanksgiving, time, tree, vein, vibrant, white, yellow,