1girl, animal_ears, blush, bow, breasts, cleavage, collarbone, hair_ornament, hairclip, horse_ears, horse_girl, horse_tail, hotate-chan, huge_breasts, light_hello_(umamusume), looking_at_viewer, medium_hair, monochrome, school_uniform, skirt, skirt_tug, tail, tracen_school_uniform, trembling, umamusume, undersized_clothes