Prompt: masterpiece, best quality, 1girl, solo, long hair, big breasts, bangs, blue eyes, large breasts, purple hair, HD, Detailed background, <lora:Suou Mira:1> window background, indoor, wooden window, white shirt  <lora:downblouse-v1:1> peace sign, button-down shirt
Negative prompt: bad anatomy, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, worst quality, low quality, normal quality, jpeg artifacts, signature, watermark, username, blur, Chibi easynegative, nipples