1girl, animal_ear_fluff, animal_ears, black_one-piece_swimsuit, blue_archive, blue_eyes, breasts, competition_swimsuit, covered_navel, cross_hair_ornament, extra_ears, grey_background, grey_hair, hair_ornament, halo, karahai_(31448823), looking_at_viewer, low_ponytail, medium_breasts, medium_hair, mismatched_pupils, multicolored_clothes, multicolored_swimsuit, official_alternate_costume, one-piece_swimsuit, shiroko_(blue_archive), shiroko_(swimsuit)_(blue_archive), solo, swimsuit, two-tone_background, white_background, wolf_ears