古典油画里的山顶观测站

Create one standalone 3:2 landscape image: a nineteenth-century mountain observatory interior with two adult astronomers calibrating a brass telescope, layered oil glazes and deep shadows. Visual approach: telephoto space compression. Keep a single coherent scene with crisp material edges and believable spatial relationships. No collage, no grid, no logo, no watermark, and no readable text.

生成一张独立的 3:2 横幅图像：十九世纪山顶观测站内，两名成年天文学者校准黄铜望远镜，古典油画罩染与深暗部。视觉方法采用长焦空间压缩。保持单一连贯场景，材质边缘清晰，空间关系可信；不要拼贴、网格、标志、水印或可读文字。