1girl, agnes_tachyon_(umamusume), animal_ears, arm_support, black_pantyhose, blue_necktie, breasts, brown_eyes, brown_hair, chair, coat, earrings, empty_eyes, horse_ears, horse_girl, jewelry, lab_coat, long_sleeves, medium_breasts, necktie, pantyhose, seorang, single_earring, sitting, sleeves_past_fingers, sleeves_past_wrists, smile, solo, sweater, sweater_vest, umamusume, white_coat, yellow_sweater