Cinematic Frontline Warrior Last Stand

Create an ultra-detailed, cinematic-quality vertical action scene, with the center of the image being {argument name="character name" default="A frontline soldier"} Engaging in a desperate, do-or-die battle, he stands with his legs spread on the hood of a wrecked dark-colored car. The hero is clad in custom-made tan tactical combat gear: a tactical vest with four front magazine pouches, armored shoulder and elbow pads, gloves, a multi-purpose belt, thigh holsters, knee pads, combat boots, and a gas mask slung across his left hip. A black pump-action shotgun is gripped tightly at his chest as he fires to the right of the frame, accompanied by a bright muzzle flash, sparks, and recoil smoke. (Face use){argument name="face appearance" default="A well-defined, realistic adult male face, partially obscured by smoke."} The hero is surrounded by five clearly visible zombie enemies: one crouching near the flames on the left, one standing behind a car on the right, a blurry, dark-colored zombie further to the right near the police lights, and two more visible from behind in the lower left and lower right corners. The environment is a city disaster battlefield, littered with burning wreckage, orange flames, thick gray smoke filling the sky, and damaged vehicles. A police car is in the background, its red and blue emergency lights flashing through the mist. The lighting should be dramatic and cinematic, blending warm firelight from below with cool smoke and sunlight from above, using a shallow depth of field, keeping the hero in sharp focus, with a rugged texture, realistic fabric dirt, soot, embers, and high-contrast Hollywood-style color grading. Composition: Vertical 2:3 poster ratio, hero fully centered, low-angle shot to showcase a strong heroic aura, no text, no watermark.