(masterpiece:1.3), (best quality:1.2), (illustration:1.2), (ultra detailed

(masterpiece:1.3), (best quality:1.2), (illustration:1.2), (ultra detailed:1.2), (pixiv:1.4), ultra high res, watercolor, a girl with pale-purple and blunt bangs hair and green eyes, (masterpiece:1.3), (best quality:1.2), (illustration:1.2), (ultra detailed:1.2), (pixiv:1.4), ultra high res, watercolor,looking at viewer ,focus eye,flat chest,slender,shining, many rays, (transparent lake:1.3), emerald lake, a black bikini, swimming under water, (tropical fish:1.3) pastel tones, flat tones, upward glance, tilt head, full body, twinkle smile, 1girl, solo, 15years old, detailed beautiful face and eyes, fashion model, tall, slender legs, medium breasts, hair fluttering, (well-proportioned body:1.2), (dynamic angle:1.3) (beautiful hair:1.2), (masterpiece:1.2) , (best quality:1.2) , (ultra-detailed:1.2), 1000 other tiny bubbles all around, bubbles with light shined,

worst quality, low quality, bad anatomy, bad hands, bad body, missing fingers, extra digit, fewer digits