1girl, alternate costume, bare arms, bare legs, bare shoulders, barefoot, between legs, bikini, black bow, blue eyes, blunt tresses, blush, bow, breasts, cleavage, collarbone, feet, flower knot, genshin impact, groin, hair bow, hair ribbon, halterneck, hand between legs, hand up, kamisato ayaka, large breasts, legs, long hair, looking at viewer, mole, mole under eye, nahanmin, navel, parted lips, ponytail, ribbon, shallow water, side-tie bikini bottom, sitting, sitting on water, smile, stomach, strap pull, string bikini, swimsuit, thighs, tress ribbon, very long hair, wariza, water, white background, white hair