1girl, agnes_tachyon_(umamusume), ahoge, animal_ears, between_breasts, black_necktie, blush, breasts, brown_hair, closed_mouth, coat, coat_partially_removed, earrings, hair_between_eyes, horse_ears, horse_girl, horse_tail, jewelry, lab_coat, looking_at_viewer, medium_breasts, necktie, necktie_between_breasts, red_eyes, single_earring, sleeves_past_fingers, sleeves_past_wrists, solo, sweater_vest, tail, umamusume, wavy_mouth, white_coat, woruta_(soloistlist), yellow_sweater_vest