best quality, masterpiece, highres, solo, {barbara_genshin:1.15}, blonde_hair, blue_eyes, twintails, bangs, long_hair, drill_hair, twin_drills, hat, blush, smile, open_mouth, breasts, white_headwear, hair_ornament, 1girl, bare_shoulders, dress, long_sleeves, looking_at_viewer, white_dress, detached_sleeves, pantyhose, white_pantyhose, book