3D icon of a backpack on a black background, the clay material is isometric with a smooth and shiny texture. It is white in color with brown decoration in the style of "Adobe Stock" on top of it, in a cute style, with high resolution and no shadow. The design is isometric with simple details, simple shapes viewed at a 45 degree angle, on a white solid color background with bright colors and soft light highlighting the hard surface. --niji 6