1girl, animal_ears, bikini, blush, breasts, clothes_lift, copano_rickey_(umamusume), double_bun, ear_covers, fang, hair_between_eyes, hair_bun, horse_ears, horse_girl, horse_tail, lifted_by_self, long_hair, looking_at_viewer, medium_breasts, open_mouth, purple_eyes, saboten_mushi, shirt_lift, single_ear_cover, smile, solo, swimsuit, tail, umamusume, undressing, yellow_bikini