Here is a old train engine realistic model, made in maya(low poly). Your model resembles a classic steam locomotive, with a sturdy, robust body and a distinctive cylindrical boiler. The overall shape is sleek and aerodynamic, with a subtle curvature that hints at the train's ability to navigate tight curves and bends.Intricate piping and valves: Delicate, curved pipes and valves adorn the boiler and cylinders, adding a touch of industrial elegance.