A luminous comet streaks across the twilight sky, casting a gentle glow over a serene riverside scene. The sky transitions from deep blue to warm orange hues as the sun sets behind distant hills. A wooden boat rests quietly on the river's edge, reflecting the celestial spectacle above. Lush trees line the riverbank, their dark silhouettes adding depth and contrast to the composition. The scene captures a moment of natural beauty and tranquility, evoking a sense of wonder and calm.