yinhe, 1girl, solo, long hair, bangs, blue eyes, navel, cleavage, hair between eyes, bare shoulders, jewelry, medium breasts, very long hair, blue hair, swimsuit, choker, necklace, nail polish, bracelet, white bikini, sandals, sunflower, sarong, Robin/(Honkai:Star Rail/), official alternate costume, waist flower, halo, multicolored eyes, arm ribbon, ankle ribbon, white ribbon, ear wings, braid, star hair ornament, low tied long hair, arm ribbon, waist chain