Prompt: (masterpiece:1.2), (best quality,:1.2) 1girl, full body shot, medium. breasts, white hair, shoulder length hair, high ponytail, looking at viewer, , view from behind, <lora:ButtCrack:1.5>, ButtCrack, bare back, Black Background
Negative prompt: (worst quality:1.2), (bad quality:1.2), (poor quality:1.2), bad-artist-anime, bad-artist, bad-picture-chill-75v, badhandv4, bad_prompt_version2, ng_deepnegative_v1_75t,