dog tag 3d model

A photorealistic, high-resolution close-up studio shot of a specific single black dog tag. The object must conform to standard military tag geometry (rectangular with heavily rounded corners), approximately 50mm in length, 28mm in width, and 1.2mm total thickness. The tag is made of matte black DLC (Diamond-Like Carbon) coated stainless steel, displaying an ultra-matte, non-reflective, perfectly smooth, clean and pristine black finish (not glossy, and without visible surface noise, banding, or color noise). The tag features a precise, raised perimeter rim (0.4mm height increase, 1.5mm width) all around the outer edge, defining the internal flat face. A clean, smooth-edged, 3.5mm diameter attachment hole is located on the left-center axis. The lighting is soft and directional (e.g., clamshell studio lighting) to subtly highlight the difference in depth between the central flat area and the raised outer rim, emphasizing the solid, metallic texture without generating hars