Generate a highly realistic black ushanka hat with premium fur details on the front. The fur should appear dense, soft, and natural, with accurate texture and depth. Include finely crafted side flaps with visible stitching, layered materials, and subtle wear details for authenticity. The design should feature multiple refined elements on the sides, such as fabric folds, seams, and fur transitions, all carefully optimized and well-defined. Professional studio lighting, ultra-high resolution, real