Ключевые слова: adventure, alps, autumn, beautiful, beauty, bluish, chugs, clouds, colorful, countryside, cute, engine, environment, fall, forest, grass, green, horizon, idyllic, journey, lake, landscape, meadow, mountain, natural, nature, outdoor, peak, plant, railroad, railway, reflection, rock, rolling, rural, scenery, scenic, sky, summer, sun, sunny, sunset, tourism, track, train, travel, tree, view, wilderness,