Prompt

She is a naiad. She is a peerless beauty, with pristine, white skin, long, blue hair and a perfect face. She has a small nose and mouth, big, sky-blue-like eyes. She has a slender body with E cup breasts, a perky ass and pretty pussy. She stands fully naked in a pond under a waterfall, with water level ruching half of her tights. She rises her face towards falling water. She lightly masturbates, spreading her pussy and inserting finger inside.