mikoto (0709mikoto), nilou (genshin impact), genshin impact, commentary request, highres, 1girl, alternate costume, aqua eyes, bikini, black bikini, black bow, black bowtie, blue sky, blush, bow, bowtie, breasts, cowboy shot, detached collar, detached sleeves, dutch angle, frilled bikini, frilled thigh strap, frills, holding, long hair, low twintails, maid, maid bikini, maid headdress, medium breasts, navel, open mouth, red hair, side-tie bikini bottom, sky, solo, swimsuit, thigh strap, twintails, unconventional maid