A woman with long hair and a scarf is standing

best quality, masterpiece, highres, solo, {zuikaku_kantaicollection:1.15}, long_hair, twintails, ribbon, hair_ribbon, green_hair, green_eyes, smile, white_ribbon, 1girl, alternate_costume, blush, looking_at_viewer, scarf, upper_body, hair_between_eyes, jacket, grey_hair

{worst quality, low quality:1.40}, {zombie, sketch, interlocked fingers, comic:1.10}, {full body:1.10}, lowres, bad anatomy, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, worst quality, low quality, normal quality, jpeg artifacts, signature, watermark, username, blurry, white border, {english text, chinese text:1.05}