The steel exhaust pipe of the old tractor points straight toward the sky, capped by a rhythmic rain flapper. With every ignition stroke, the metal cap bobs upward, releasing a neat ring of vapor before slapping shut. That gentle clinking sound forms the soundtrack of the homestead, audible across quiet fields long before the chassis crests the hillside. https://altcourt.org/blog/80211/32865/finding-vintage-classic-used-tractors-for-daily-farm-work