1girl, 3:, ahoge, arm up, armpits, bare arms, bare shoulders, bikini, black bikini, breasts, cleavage, collarbone, contrapposto, covered nipples, day, feathered wings, flower, frilled bikini, frills, frown, hair flower, hair ornament, hairclip, halterneck, hiyada yuu, innertube, large breasts, long hair, looking at viewer, low wings, multi-strapped bikini, navel, original, outdoors, pink hair, purple eyes, revision, ribbon, solo, stomach, string bikini, swimsuit, thighs, v-shaped eyebrows, very long hair, wet, wings, wrist ribbon