A cartoon mermaid with blue hair and a blue tail in the water

1 mermaid, twisted braid, full breasts, exposing side breasts

(nsfw:1.5),blush,extra fingers,fewer fingers,(low quality, worst quality:1.4), (bad anatomy), (inaccurate limb:1.2),bad composition, inaccurate eyes, extra digit,fewer digits,(extra arms:1.2),easynegative