1girl, animal_ears, blue_eyes, brown_hair, clipboard, dress, hat, holding, holding_clipboard, holding_syringe, horse_ears, horse_girl, horse_tail, id_card, long_hair, looking_at_viewer, multicolored_hair, name_tag, needle, nurse, nurse_cap, one_eye_closed, open_mouth, pink_dress, ponytail, seiji_(artman), smile, solo, streaked_hair, syringe, tail, tokai_teio_(umamusume), two-tone_hair, umamusume, v-shaped_eyebrows, white_hair