310setsu, nilou (genshin impact), genshin impact, commentary request, highres, 1girl, alternate costume, arm behind head, bikini, blue bikini, blue sky, bow, breasts, cowboy shot, flower, green bow, green eyes, hair bow, hair flower, hair ornament, holding, jewelry, long hair, low twintails, medium breasts, navel, necklace, open mouth, purple flower, red hair, side-tie bikini bottom, sky, solo, stomach, striped bow, swimsuit, thigh strap, twintails, water, yellow trim