Cinematic action still shot, portrait of Guan Yu, legendary Chinese general from the Three Kingdoms era, middle-aged male, full body, towering presence, adorned in exquisite armor, distinctive phoenix eyes, flowing long beard, gripping a majestic weapon, intricately detailed 3D model, photorealistic rendering, powered by Unreal Engine, video game aesthetics, captured with a dslr-like quality, beautiful and striking composition, perfect anatomy, clear and focused, showcasing the grandeur and strength of the historical warrior.