Prompt: <lora:ohara koson:1>, ohara koson, black background, 1girl, (black yukata:1.3), (floral print:1.3), (mature female:1.3), sketch, hatsune miku, upper body,
Negative prompt: (nsfw:1.3), (worst quality, low quality:1.3), (depth of field, blurry:1.2), (greyscale, monochrome:1.1)