vocaloid
hatsune miku
hayashi custom
1girl, aqua eyes, aqua hair, ass, bikini, day, foreshortening, from behind, from below, hand under clothes, hands, long hair, panties, panty pull, sky, solo, sun, swimsuit, tan, tanlines, twintails, underwear, very long hair
bad id, bad pixiv id, commentary request, photoshop (medium)