Vintage Steam Locomotive Rounded Prominent Headlamp

Design a vintage steam locomotive, featuring a rounded front with a prominent headlamp. Change the color scheme to deep blues and golds, and modify the shape of the smoke stack to a more curved design. The carriage should have a larger, rounded rear with decorative patterns and no brand markings, emphasizing a nostalgic, classic look. Add billowing, cloud-like steam coming from the stack for a dynamic effect.