复古风玩具火车铁轨场景商业照片

C4D render, ray tracing, high resolution. A classic steam locomotive with a rounded boiler, a tall smokestack, and a cowcatcher at the front, made of glossy black clay with bright red wheels in gradient. A small puff of white steam rises from the chimney. A nostalgic, rail-journey tilt. Warm, powerful and cross-country lighting on pure white background.