1girl, rias gremory (High School DxD), close-up, portrait, with a mysterious expression, long red hair flowing gracefully, piercing blue eyes, demon wings extending behind her, wearing a black academy uniform, standing in a gothic bedroom bathed in moonlight, featuring a crimson and midnight blue color scheme, exuding a seductive aura as well as a dangerous one, creating a masterpiece with the best quality, artist:quasarcake
