Coupé de course steampunk de 1938 sous un éclairage latéral dramatique en studio

A high-resolution, full-body studio photograph of a magnificent steampunk alternate-history 1938 Alfa Romeo 8C 2900B Le Mans coupe. The car retains its legendary long, elegant, and low-slung pre-war racing chassis. The bodywork is made of deeply engraved, brushed matte titanium-grey steel, decorated with exquisite ornate copper and brass filigree trim along the fenders, resembling hand-sculpted Art Nouveau metalwork. The wheels are massive, multi-spoke dark aged-bronze turbines. At the fastback rear, a large central polished copper steam exhaust vent shaped like a mechanical pressure turbine is integrated seamlessly. The headlights are intricate brass lenses with glowing warm incandescent filaments. Dramatic side-lighting reflecting on the metallic textures, ultra-detailed mechanical elements, cinematic and majestic automotive design.