A highly realistic 3D render of a medieval-era wooden arena, akin to a coliseum, designed with AAA game quality in mind. The central combat area is a meticulously textured, worn dirt surface, showing subtle indentations and footprints. Surrounding it are grand tiers of robust, dark-stained wooden seating and structures, showcasing detailed wood grain, natural imperfections, and realistic wear from age and use. Sunlight realistically illuminates the arena, casting sharp shadows and highlighting the volumetric dust in the air. The architectural style should be historically accurate, conveying the impressive scale and ruggedness of a real-world medieval tournament ground.