A woman with long purple hair and a cat ears is posing

best quality, masterpiece, highres, solo, {keqing_genshin:1.15}, long_hair, purple_hair, purple_eyes, hair_bun, cone_hair_bun, twintails, bangs, double_bun, breasts, hair_ornament, blush, braid, medium_breasts, closed_mouth, 1girl, bare_shoulders, black_dress, cleavage, dress, looking_at_viewer, official_alternate_costume, ribbon, strapless, strapless_dress, bow, simple_background, white_background, hair_ribbon, pantyhose, black_pantyhose, large_breasts, smile

{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}