A serene watercolor painting depicting the beauty of autumn. The scene features a golden forest with vibrant yellow, orange, and red leaves, gently falling to the ground. In the distance, a calm river reflects the warm hues of the foliage, with ducks swimming peacefully. The sky is painted with soft brushstrokes of pink, orange, and purple, as if the sun is setting. The overall atmosphere of the painting is tranquil and inviting.