futatunoniji, hatsune miku, vocaloid, absurdres, highres, 1girl, aqua bikini, aqua eyes, aqua hair, arm up, ass, back, bare shoulders, bikini, blush, from behind, hair between eyes, long hair, looking at viewer, looking back, number tattoo, open mouth, partially submerged, shoulder blades, side-tie bikini bottom, smile, solo, standing, striped bikini, striped clothes, swimsuit, tattoo, twintails, very long hair