Serene Mountain Retreat Bedroom

Generate a hyper-realistic photo of a serene bedroom interior with a large window offering a breathtaking view of snow-capped mountains and a calm lake at dusk. The room features a minimalist bed with white linens, round lamps on either side, and a natural stone cave-like structure surrounding the space. Incorporate soft, warm lighting and realistic materials, with an emphasis on capturing the tranquility and natural beauty of the surroundings. The image should be free of watermarks, visible text, logos, or colored ink, and should showcase the interior in a real-world context with natural lighting and shadows.