1girl ;d animal_ears ascot asymmetrical_gloves blue_eyes blue_gloves boots brown_hair clenched_hand confetti gloves hair_ribbon horse_ears horse_girl horse_tail index_finger_raised long_hair long_sleeves mismatched_gloves multicolored_hair nanami_neru one_eye_closed pink_ascot pink_ribbon ponytail ribbon simple_background smile solo streaked_hair tail tokai_teio_(umamusume) two-tone_hair umamusume v-shaped_eyebrows white_background white_footwear white_gloves white_hair