Full-body 3D render of a handsome, heroic barbarian warrior against a stark white background. He has long, flowing, vibrant red hair and a confident smirk. His physique is massively muscular and well-defined, with visible battle scars across his chiseled chest and arms. He wears a simple brown leather shoulder strap, matching leather bracers, a wide belt with large silver medallions, a fur-lined loincloth, and fur-topped leather boots. The lighting is dramatic, designed to accentuate his powerful form and musculature, creating a high-quality, semi-realistic character concept art.