1girl, animal_ears, apron, black_hair, brown_eyes, feet_out_of_frame, frilled_apron, frills, grey_background, grey_hair, hiyo_(2016.10), horse_ears, horse_girl, horse_tail, jacket, jersey_maid, knees_apart_feet_together, knees_together_feet_apart, long_hair, long_sleeves, maid, maid_headdress, multicolored_hair, parted_lips, simple_background, sleeves_past_wrists, solo, spoken_blush, tail, track_jacket, two-tone_hair, umamusume, unconventional_maid, very_long_hair, vodka_(umamusume), white_apron, yellow_jacket