Do not include any people, animals, or human-made structures except for the lighthouse. Avoid overly bright or neon colors. Do not add any text or unrelated symbols. Ensure the horizon remains flat and straight, with no waves or disruptions. Keep the scene free from any clutter or distractions. Use natural, soft lighting only. Do not add any objects in the water or sky that are not part of the natural or celestial theme. Maintain a UHD (Ultra High Definition) quality. Ensure no superimposed images of people or other irrelevant objects.