1girl, alternate_costume, animal_ears, black_shorts, blue_eyes, bow, brown_hair, closed_mouth, ear_bow, gaze_on_me!_outfit_(umamusume), hands_on_own_shoulders, horse_ears, horse_girl, horse_tail, horseshoe_print, long_hair, looking_at_viewer, maruzensky_(umamusume), midriff, navel, one_eye_closed, scrunchie, shirt, shorts, simple_background, solo, tail, tied_shirt, umamusume, very_long_hair, wrist_scrunchie, yoshiaki_(yosiaki_ml)