Optimization Notes:
• Corona Render version 1.5 or higher is required (materials follow PBR principles).
• For V-Ray versions below 3.1, the BRDF field may appear empty — manually select Blinn, Phong, or Ward instead of Microfacet GTR (GGX).
• Clean and optimized geometry
• Lightweight and render-friendly scene setup
• Logical naming for objects and materials
• Materials: Corona Legacy Mtl
• Render Engines: Optimized for Corona 9 and V-Ray 6