Fused armored superhero in futuristic gothic city center

A powerful fused superhero formed from Iron Man and Batman, standing in the center of a futuristic Gotham-style city. The suit combines Iron Man’s red-gold nano-tech armor with Batman’s dark tactical design, bat-shaped armored chest plate surrounding a glowing arc reactor. Mechanical bat-wings made of nano-metal extended slightly behind, glowing blue energy veins across black-red armor. Helmet is a fusion of Iron Man’s faceplate and Batman’s cowl, glowing white eyes. Cinematic dramatic lighting, smoke and sparks in the background, epic hero pose, ultra-realistic materials, high contrast, shallow depth of field, 8K cinematic realism.