1girl, ahoge, animal_ears, breasts, brown_hair, horse_ears, large_breasts, looking_at_viewer, meisho_doto_(umamusume), multiple_views, navel, open_mouth, original_race_uniform_(umamusume), pink_eyes, side_ponytail, simple_background, speech_bubble, steam, sweat, towel, umamusume, upper_body, white_background, yomesuket