This is a highly detailed, studio-lit 3D model of the historic first-generation Mercedes-Benz Unimog U25 agricultural tractor and utility truck, finished in a traditional industrial semi-gloss green paint scheme. The digital asset precisely replicates the vehicle's signature utilitarian design, featuring its distinctive sloped front hood with horizontal cooling ridges, round classic headlights integrated into a black wire-mesh grille bearing the prominent Mercedes star emblem, and a rugged black steel front bumper. The open-cab configuration is topped with an accurately textured canvas soft-top roof in a weathered olive drab finish, complete with structural rear windows and realistic fabric folds. The asset further highlights realistic wood-grain plank textures on the rear dropside cargo bed, deep-tread agricultural tires mounted on body-colored steel rims, heavy-duty portal axle hub components, and exposed chassis assemblies like the fuel tank and side steps. Engineered with highly optimized mesh topology and high-resolution PBR material maps, this vintage 4x4 workhorse is ideal for historical farming simulations, military logistics environments, retro vehicle collections, and rustic architectural renderings.