1girl, agnes_tachyon_(umamusume), ahoge, black_pantyhose, brown_hair, gym_shirt, horse_girl, horse_tail, jacket, looking_at_viewer, messy_hair, nagaburo_imoni, open_clothes, open_jacket, pantyhose, red_eyes, red_shorts, shirt, short_hair, shorts, simple_background, sitting, tail, tracen_training_uniform, track_jacket, umamusume, white_background, white_shirt