1girl, alternate_costume, animal_ears, bad_pixiv_id, breasts, cleavage, collarbone, curren_chan_(umamusume), gloves, hat, holding, holding_syringe, horse_ears, horse_girl, looking_at_viewer, medium_breasts, nurse, nurse_cap, purple_eyes, rubber_gloves, short_hair, simple_background, solo, syringe, thighhighs, umamusume, white_background, zeatto