+_+ 1girl alternate_costume animal_ears ass bare_shoulders black_leotard blush bow bowtie breasts brown_eyes clover_hair_ornament detached_collar ear_covers flipped_hair hair_between_eyes hair_ornament horse_ears horse_girl horse_tail large_breasts leotard looking_at_viewer matikanefukukitaru_(umamusume) nontraditional_playboy_bunny orange_hair pataneet short_hair sideboob simple_background single_ear_cover solo tail umamusume unfinished white_background wrist_cuffs