Giant Weaponized Robot in Refinery

Create a cinematic photorealistic vertical image of one gigantic humanoid female combat robot standing in the center of an industrial oil refinery under a dark overcast sky. The robot has a pale porcelain-white armored body with exposed black mechanical joints, cables, pistons, screws, and intricate inner machinery visible between segmented plates; she has a slim feminine silhouette, broad armored chest, long legs, large mechanical feet, a calm doll-like face, pale skin, red eyes, and shoulder-length {argument name="hair color" default="silver-gray"} hair blowing slightly in the wind. She is holding exactly two weapons: one long conical spear-like blade integrated into or gripped by her left hand, pointing downward to the wet ground, and one long straight sword-like blade in her right hand, angled down and outward. Show her from a low-angle perspective so she towers over the scene, emphasizing immense scale. Surround her with a sprawling refinery: exactly five prominent vertical distillation towers or chimneys visible in the background, plus dense scaffolding, catwalks, pipes, tanks, railings, and small human workers in helmets at ground level for scale. The ground is wet asphalt with puddles and reflections, suggesting recent rain. Use cool gray colors, high contrast metal textures, realistic lighting, shallow atmospheric haze, and dramatic sci-fi realism. No text, no logo, no watermark.