2girls, adjusting_clothes, adjusting_swimsuit, animal_ear_fluff, animal_ears, aya_(lezon), bare_arms, bare_shoulders, black_one-piece_swimsuit, blue_archive, blue_eyes, blurry, blurry_foreground, breasts, closed_mouth, competition_swimsuit, covered_navel, cross_hair_ornament, depth_of_field, earrings, from_side, grey_hair, groin, hair_behind_ear, hair_ornament, halo, highleg, highleg_swimsuit, indoors, jewelry, locker, locker_room, medium_hair, multiple_girls, official_alternate_costume, one-piece_swimsuit, profile, serika_(blue_archive), serika_(swimsuit)_(blue_archive), shiroko_(blue_archive), shiroko_(swimsuit)_(blue_archive), side_ponytail, sidelocks, small_breasts, solo_focus, stud_earrings, swimsuit, taut_clothes, taut_swimsuit, two-tone_swimsuit, wolf_ears