1girl, alternate_hairstyle, animal_ears, ass, bare_shoulders, bikini, black_bikini, blush, feet_out_of_frame, frilled_bikini, frills, hair_bun, hand_up, horse_ears, horse_girl, horse_tail, long_hair, looking_at_viewer, looking_back, mayano_top_gun_(umamusume), mirukuberu, open_mouth, orange_hair, orange_tail, outdoors, sideways_mouth, sitting, smile, solo, swimsuit, tail, umamusume, v, yellow_eyes