1girl, d, bare_arms, bikini, black_hair, blue_bikini, blue_sky, breasts, brown_eyes, cleavage, cloud, collarbone, day, groin, hair_between_eyes, kashiiyou, medium_breasts, medium_hair, navel, outdoors, side-tie_bikini_bottom, sideboob, sky, smile, solo, standing, straight_hair, strap_gap, swimsuit, yahari_ore_no_seishun_lovecome_wa_machigatteiru., yukinoshita_haruno