Ключевые слова: autumn, beauty in nature, bird, blue, boat, calm, coastline, color image, copy space, dawn, duck, empty, environment, environmental conservation, fishing, fishing boat, forest, horizon, horizontal, idyllic, lake, landscape, loneliness, morning, nature, no people, nobody, old, outdoor, park, peaceful, pond, reflection, rowboat, shore, sky, sunlight, sunrise, swimming, tranquil, transportation, travel, tree, water, wooden,