1girl, animal_ears, blindfold, brown_hair, closed_mouth, cowboy_shot, from_behind, horse_ears, horse_girl, horse_tail, jacket, long_hair, long_sleeves, looking_at_viewer, looking_back, multicolored_hair, purin_jiisan, purple_eyes, red_jacket, red_shorts, shorts, simple_background, solo, streaked_hair, symboli_rudolf_(umamusume), tail, tracen_training_uniform, track_jacket, umamusume, white_background