1girl animal_ears asymmetrical_gloves black_gloves blue_eyes brown_hair buttons closed_mouth commentary_request double-breasted epaulettes gloves grey_background haimura_kiyotaka hand_on_hip high_ponytail highres horse_ears horse_girl horse_tail index_finger_raised jacket long_hair looking_at_viewer miniskirt mismatched_gloves multicolored_hair pleated_skirt ponytail revision simple_background single_epaulette skirt smile solo streaked_hair tail tokai_teio_(umamusume) two-tone_hair umamusume very_long_hair white_gloves white_hair white_skirt