Prompt: Generate a captivating image of a coastal hotel room with a panoramic ocean view. Enrich the scene with intricate details, focusing on the submarine floating serenely in the distant waters. Highlight the submarine's sleek design, capturing the play of light on its metallic surface. Emphasize the depth of the ocean, incorporating subtle ripples around the submarine. Pay attention to the surrounding marine life, such as schools of fish or distant aquatic scenery. Infuse the composition with an atmosphere of intrigue and curiosity, making the submarine a central element in the tranquil seascape visible from the hotel window.