masterpiece, best quality, ultra detailed, anime style, (beautiful siren:1.2), 1girl, solo, full body, sitting, skyblue skin, scales on body, bird tail, skyblue bird tail, (large blue head wings:1.3), detailed eyes, mysterious underwater atmosphere, underwater background, white one-piece dress, kraken, giant kraken in the background, long tentacles

worst quality, low quality, bad anatomy, bad proportions, mutated hands, extra limbs, missing limbs, disfigured, ugly, blurry, out of focus, text, signature, watermark, logo, sketch, exposed nipples, exposed vulva, armor, hairy, rough skin, blemishes, wings on back, wings on arms, fish tail, human legs, multiple girls, multiple subjects, old woman, male, gore, blood, scary, deformed genitalia, genitalia attachments, genitalia stickers, genitalia tattoos, genitalia piercings, genitalia jewelry, covering genitals, hands over genitals, legs crossed, object covering genitals, halo, bath foam, bubbles, naked, NSFW