originalen518 characters
A female superhero with long dark hair flies through golden-hour clouds, accompanied by glowing futuristic drones. In mid-air, a high-tech metallic suit and helmet with glowing cyan energy circuits automatically assemble around her body. She extends her robotic gauntlet arm, charging up glowing blue energy, and fires a massive cyan beam down at a city skyline at sunset, triggering a huge cinematic explosion with fire and smoke. Photorealistic VFX, hyper-detailed, epic superhero movie trailer style, 4k resolution.