yykuaixian, hatsune miku, vocaloid, bad id, bad pixiv id, highres, 1girl, aqua eyes, aqua hair, bare shoulders, collar, collarbone, earrings, female focus, hair between eyes, jewelry, light smile, long hair, looking at viewer, multicolored hair, parted lips, portrait, purple hair, simple background, sketch, smile, solo, star-shaped pupils, star (symbol), symbol-shaped pupils, twintails, two-tone hair, white background