A 3D art model of smart jacket with leather materials, This image features a 3D art model of a smart jacket made with premium leather materials. The jacket has a sleek and modern design, with a fitted silhouette that accentuates its high-tech features. Elements of the design include visible seams and smooth textures typical of high-quality leather. The jacket might have integrated smart technology features like LEDs or smart fabric that can adjust its temperature. Overall, the focus is on blending traditional leather craftsmanship with innovative smart technology, 3D art model of a smart jacket made with leather materials