3D渲染写实风奇幻冰雪荒原古老蒸汽火车行驶场景插画

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 dust, giving it a cinematic, ultra-high-definition CG feel. The camera angle is very dynamic, with a relatively empty foreground and a background with some undulating layers that don't overpower the foreground.