A female version of Ultron, a powerful humanoid cybernetic warlord with an elegant but terrifying feminine silhouette, standing in the middle of a ruined Eastern European city during a massive superhero battle, inspired by the cinematic atmosphere of Avengers, Age of Ultron. Her body is made of sleek dark gunmetal and silver vibranium-like armor plates, with sharp mechanical contours, glowing red eyes, a segmented robotic face, and a cold expression of absolute superiority. Red energy glows from within the seams of her armor, her hands slightly raised as if controlling a swarm of drones. Around her are burning cars, shattered stone buildings, floating debris, damaged Ultron drones, sparks, smoke, and collapsing streets. The sky is dark and stormy, filled with ash and distant explosions. She looks regal, intelligent, ruthless, and inhuman, like a machine queen declaring the end of humanity. Cinematic superhero blockbuster composition, dramatic low-angle shot, dynamic lighting, volumetric smoke, glowing red highlights, high detail, sharp focus, realistic metallic textures, epic scale, dark sci-fi action, 35mm film still, ultra detailed, atmospheric, intense, no helmet, no human skin, fully robotic body