1girl, animal_ear_fluff, animal_ears, bad_pixiv_id, black_one-piece_swimsuit, blue_archive, blue_eyes, breasts, closed_mouth, competition_swimsuit, cross_hair_ornament, earrings, extra_ears, from_side, grey_hair, hair_ornament, halo, jewelry, looking_at_viewer, masabodo, medium_breasts, official_alternate_costume, one-piece_swimsuit, ponytail, shiroko_(blue_archive), shiroko_(swimsuit)_(blue_archive), sidelocks, sitting, soaking_feet, solo, swimsuit, water, white_background, wolf_ears