1girl, animal_ears, arrow_(symbol), breasts, closed_mouth, clothes_around_waist, cowboy_shot, greyscale, hat, horse_ears, horse_girl, horse_tail, long_hair, looking_at_viewer, monochrome, rice_shower_(umamusume), shirt, shorts, small_breasts, smile, solo, tail, tanahashi_beiko, tracen_training_uniform, umamusume, umbrella