卡通风火车铁路车站场景插画素材免抠元素

A cartoon-style illustration of a cheerful red steam locomotive with a smiling face, positioned on railway tracks, with the word "RAILWAY" in bold, 3D red letters arched above, accompanied by a small red and yellow station building, a traffic light, a railroad crossing signal, and a curved railway track in the background, all in a vibrant, playful color palette with dominant reds, blacks, and whites, presented in a flat cartoon art style with clear, bold outlines and bright, saturated colors.