3D渲染奇幻科幻风蒸汽火车极地冰河疾驰极光夜空场景

The world surrounding the eternal ice age train is a vast, snow-covered, and frozen wasteland. The lighting effects emphasize the warm and soft light inside, similar to sunlight. In stark contrast, the cold external world is filled with cool white and blue tones, creating a striking contrast. The scene is filled with swirling snowflakes and ice particles, resulting in a cinematic, ultra-high-definition CG image. The perspective is highly dynamic, with a relatively empty foreground.