1girl, bare_shoulders, bikini, black_bikini, blonde_hair, blush, breasts, cleavage, collarbone, frown, hair_bobbles, hair_ornament, halterneck, large_breasts, long_hair, long_sleeves, looking_at_viewer, open_clothes, open_shirt, orichara_runa_(sironora), original, ponytail, ripples, school_uniform, see-through, sidelocks, sironora, solo, standing, swimsuit, twitter_username, unzipping, wading, water, wet, wet_clothes, yellow_eyes, zipper