1girl, animal_ears, blue_archive, blue_eyes, blue_sky, breasts, cheerleader, cleavage, closed_mouth, cloud, day, dog_ears, dog_girl, eyewear_on_head, halo, hibiki_(blue_archive), hibiki_(cheer_squad)_(blue_archive), looking_at_viewer, medium_breasts, millennium_cheerleader_outfit_(blue_archive), official_alternate_costume, outdoors, pom_pom_(cheerleading), sky, solo, squatting, sunglasses, tam-u