Female Mecha in Futuristic City: A large, humanoid mecha with a feminine form and mechanical joints stands in the middle of a darkened futuristic city skyline, ready for battle. The mecha's sleek, fluorescent armor glows brightly, with a prominent chest piece adorned with intricate details and a high collar. Long, straight red hair flows from beneath a helmet that covers its head. The mecha's strong, thick legs end in high-heeled feet, and a glowing wing extends from its back. In one hand, the mecha holds a sci-fi sword with a shimmering, cold, electric light blade. Its glowing eyes emit a determined and focused look."