1girl, ahoge, animal_ears, artist_name, backlighting, blue_eyes, blush, brown_hair, conconcon1031, covered_navel, detached_sleeves, ear_ornament, grey_hairband, grey_leotard, grey_sleeves, hairband, hands_in_hair, headgear, horse_ears, horse_girl, leotard, long_hair, looking_at_viewer, mihono_bourbon_(umamusume), necktie, parted_lips, pink_necktie, shirt, signature, simple_background, sleeveless, sleeveless_shirt, solo, umamusume, upper_body, white_background