An oil painting showcasing a vintage yellow train journeying through an underground tunnel, blending elements of nostalgic travel poster art with historical design touches. The artwork features visible brush strokes and textures in muted pastel colors such as pink and blue, evoking a sense of nostalgia and capturing intricate details like textures, brushwork, and faded paint. The scene depicts the train entering a tunnel at an old subway station, with high contrast and details that add depth to the piece.