1boy, 3koma, 4girls, ahoge, animal_ears, aramori_susumu, bow, bowtie, christmas_tree_costume, closed_eyes, comic, disappointed, ear_ornament, faceless, faceless_male, frown, gift, greyscale, hair_between_eyes, high_ponytail, horse_ears, horse_girl, kitasan_black_(umamusume), long_hair, messy_hair, monochrome, multicolored_hair, multiple_girls, necktie, open_mouth, ribbon, sailor_collar, satono_diamond_(umamusume), school_uniform, short_hair, sparkle, speech_bubble, streaked_hair, symboli_rudolf_(umamusume), tokai_teio_(umamusume), tracen_school_uniform, trainer_(umamusume), two_side_up, umamusume, upper_body, winter_uniform, your_present_is_me