1girl, animal_ears, aston_machan_(umamusume), black_thighhighs, bow, bowtie, breasts, brown_hair, character_doll, closed_mouth, collared_shirt, couch, crown, dress, full_body, green_eyes, hand_up, horse_ears, horse_girl, horse_tail, index_finger_raised, kuroto_mato, long_sleeves, looking_at_viewer, medium_breasts, outline, sash, shirt, short_hair, shoulder_sash, side_ponytail, smile, solo, tail, thighhighs, umamusume, white_footwear, white_outline