1girl, animal_ears, bare_shoulders, black_hair, blue_eyes, bob_cut, breasts, cleavage, closed_mouth, detached_sleeves, dress, ear_ornament, eishin_flash_(umamusume), finger_to_own_chin, frilled_dress, frilled_sleeves, frills, horse_ears, horse_girl, long_sleeves, looking_at_viewer, medium_breasts, sanotsuki, short_hair, simple_background, solo, swept_bangs, umamusume, white_background