Prompt: official art, unity 8k wallpaper, ultra detailed, aesthetically pleasing, High quality, masterpiece, best quality, (1girl), (school uniform), (a girl looks out to see a giant mechanical demon), in a city that has become ruins), black hair, lycoris flower, (red, black), demon, (six  wings), (red, black), abyssal,  complicated background,  <lora:add_detail:0.4>
Negative prompt: (worst quality:2), (low quality:2), (normal quality:2), lowres, bad anatomy, normal quality, big head, ((monochrome)), ((grayscale)), ((text, font, logo, copyright, watermark:1)), easynegative, badhandv4,  ng_deepnegative_v1_75t