Write a detailed prompt for PromeAI to generate an Instagram-worthy photo of a seductive alt girl in cosplay. The girl should have an edgy, alternative style, featuring a mix of gothic and punk elements. She is dressed in a bold, alluring outfit, such as a black leather jacket with chains, fishnet stockings, and combat boots. Her hair is styled in vibrant colors, like neon purple or pink, with bold makeup (dark lipstick and smoky eyes). She is posing confidently, with a mischievous or flirtatious expression. The background is moody, with neon lights or urban graffiti, adding to the rebellious vibe