4girls, :d, black_one-piece_swimsuit, blue_background, blue_eyes, blue_hair, blue_one-piece_swimsuit, breasts, brown_eyes, brown_hair, competition_swimsuit, copyright_name, dark-skinned_female, dark_skin, double_v, gradient_background, hair_bobbles, hair_ornament, hairband, large_breasts, long_hair, looking_at_viewer, low_twintails, medium_breasts, multiple_girls, okuzawa_chieri, one-piece_swimsuit, open_mouth, red_eyes, saginuma_mia_charlotte, school_swimsuit, shiden_(sashimi_no_wife), short_hair, small_breasts, smile, swimsuit, tan, todoroki_kanae, tsunashima_makoto, twintails, v, wet_girls, yellow_hairband