1girl, aghanseonmul, ahoge, beach, blue_archive, blurry, breasts, collarbone, demon_girl, demon_horns, demon_wings, depth_of_field, forehead, hair_between_eyes, hair_ornament, hairclip, halo, hina_(blue_archive), hina_(swimsuit)_(blue_archive), horns, lifebuoy, long_hair, looking_at_viewer, name_tag, official_alternate_costume, old_school_swimsuit, one_side_up, parted_bangs, purple_eyes, school_swimsuit, sidelocks, sleeveless, small_breasts, solo, swimsuit, wet, wet_clothes, wet_swimsuit, white_hair, wings