1girl, d, amerika_juu_pan, animal_ears, bottle, brown_ribbon, ear_ribbon, holding, holding_bottle, horse_ears, horse_girl, horse_tail, jacket, long_hair, looking_at_viewer, mayano_top_gun_(umamusume), open_mouth, orange_hair, ribbon, simple_background, smile, solo, tail, towel, towel_around_neck, tracen_training_uniform, track_jacket, two_side_up, umamusume, white_background, yellow_eyes