Cummins diesel engine, modern industrial architecture, sleek metallic design, intricate mechanical details, silver and black color scheme, complex piping system, turbocharger, air filter, engine block, crankshaft, camshaft, cylinder head, valve train, fuel injector, exhaust manifold, large industrial fan, metal grille, rivets, bolts, LED lights, warning signs, concrete floor, steel beams, industrial windows, urban landscape, cityscape, daytime, natural light, high contrast, dramatic shadows.