1girl, animal_ears, black_one-piece_swimsuit, blue_archive, blue_eyes, blush, breasts, cleavage, closed_mouth, competition_swimsuit, covered_navel, cross_hair_ornament, extra_ears, grey_hair, hair_between_eyes, hair_ornament, halo, hand_on_own_hip, looking_at_viewer, medium_breasts, medium_hair, official_alternate_costume, one-piece_swimsuit, shiroko_(blue_archive), shiroko_(swimsuit)_(blue_archive), simple_background, solo, swimsuit, wolf_ears, yun_(kbdenz9)