artist:[gaku|diyokama|yoneyama mai|fuzichoco], 1girl, blue eyes, star-shaped pupils, blue hair, side ponytail, long hair, white earrings, upper body, abstract background, water dress, starry sky, from side, leaning forward, closed mouth, light smile, looking up, text "Klein 4b" in calligraphy, absurdres, masterpiece, very aesthetic