3D Model: Create A Hyper-realistic 3D Model Of A Majestic Bear Head Sculpture, Optimized For Use In Unreal Engine 5. The Bear's Head Should Feature Lifelike Fur Detail, Deep-set Expressive Eyes, And A Noble, Powerful Expression. It Is Adorned With A Decorative Harness — Composed Of Embossed Leather Straps And Weathered Brass Or Bronze Fittings — Featuring Norse Or Tribal Engravings, Gemstone Studs, And Metal Rings. The Sculpture Is Mounted On An Ornate Base, Crafted In Aged Stone Or Carved Dark Wood, With Intricate Baroque Or Gothic Relief Patterns, Scrollwork, And Detailed Trim. Lighting Should Be Cinematic, With Ray-traced Shadows And Subtle HDR Reflections To Enhance Material Realism. Textures Should Support PBR Workflow With Detailed Albedo, Normal, Roughness, And Metallic Maps. Scene Should Be Set Against A Neutral Dark Background For Showcase Rendering In Unreal Engine's Lumen Lighting Environment.