Prompt: (masterpiece, best quality:1.2), chibi, simple background, white background, solo, 1girl, shiina mayuri, happy, smile, open mouth, spoken musical note, hat, blue dress, short sleeves <lyco:DarkCabalChibiStyle:1.0> <lora:steinsgate_shiina:0.9>
Negative prompt: fcNeg-neg, (worst quality, low quality:1.4), out of frame