Prompt: (masterpiece, best quality:1.2), <lyco:vtuber_siro-10:1.0>, cowboy shot, solo, 1girl, vtsiro, smile, looking at viewer, arms behind back, antenna hair, hair ornament, sleeveless shirt, sideboob, blue skirt, plaid skirt
Negative prompt: FastNegativeV2, (worst quality, low quality:1.4), out of frame