(masterpiece:1.35), (best quality:1.35), (ultra detailed:1.25), (highest quality:1.2), beautiful anime illustration, (anime watercolor style:1.3), soft watercolor texture, delicate brush strokes, gentle color blending, dreamy lighting, (Hayasaka Ai:1.45), Kaguya-sama: Love is War, long blonde hair tied in a high side ponytail, blue eyes, beautiful mature face, calm and elegant expression, slight blush, immediately recognizable as Hayasaka Ai, (relaxing in a warm bath:1.35), traditional Japanese indoor bath, milky bath water, only shoulders and upper chest visible above the water, natural bathing pose, arms resting comfortably on the bathtub edge, soft steam, wet hair strands framing her face, small yellow rubber duck floating nearby, wooden bath bucket, cypress bath, warm ambient lighting, peaceful evening atmosphere, looking gently toward the viewer, soft smile, comfortable and relaxed mood, subtle birthday illustration atmosphere, clean composition, highly detailed face, beautiful eyes, natural anatomy, cinematic lighting, masterpiece

(worst quality:1.5), (low quality:1.5), normal quality, lowres, blurry, jpeg artifacts, bad anatomy, bad proportions, bad hands, extra fingers, missing fingers, extra arms, extra legs, missing limbs, deformed body, twisted fingers, malformed hands, distorted face, cross-eyed, wrong character, short hair, black hair, pink hair, brown hair, wrong hairstyle, wrong eye color, school uniform, maid outfit, casual clothes, armor, idol costume, nsfw, transparent water, visible nipples, visible breasts, underwater body visible, cleavage focus, excessive skin, sexual pose, fetish, lingerie, underwear, multiple girls, duplicate, cropped, out of frame, dragon, monster, animal ears, horns, wings, tail, text, watermark, logo, signature, artist name, username, speech bubble