Gladiator Concept Art in a Medieval Castle

Epic concept art of a gladiator in a medieval castle. A muscular warrior wearing weathered bronze-and-leather armor, chainmail coif, and a gladiator's manica, stands in a torch-lit stone hall. He grips a gladius at his belt and a round shield on his back. The hall features tall arches, vaulted ceilings, banners with heraldic emblems, and flickering torches along damp stone walls. Dust motes float in shafts of light. Cinematic, high-detail digital painting with dramatic chiaroscuro, warm amber torchlight contrasted with cool gray stone, rich textures on metal and leather, dynamic 3/4 pose, epic atmosphere.