3D anime style: The legendary warrior Lü Bu, with his fierce expression and imposing stature, is captured in a dynamic moment as he swings his massive halberd downward with immense force. His muscles are tense, veins bulging, emphasizing his overwhelming strength. The halberd's blade cuts through the air, creating a powerful shockwave that ripples outward, with bright sparks igniting into flames as the weapon descends. The fiery effects blaze around him, casting an intense orange and red glow that contrasts against the dark battlefield. Lü Bu's armor glints with the reflection of the flames, and his long, wild hair flows behind him, adding to the sense of motion and power. The background is a swirling mix of smoke and fire, highlighting the chaos of the battlefield and the sheer destructive force of his attack. The scene is captured from a slightly low angle, making Lü Bu appear even more formidable and larger-than-life, embodying the very essence of an unstoppable warrior. 4K