1girl, agnes_tachyon_(umamusume), ahoge, animal_ears, apron, black_bow, black_bowtie, black_dress, black_footwear, bow, bowtie, breasts, brown_hair, cleavage, closed_mouth, detached_collar, dress, emil1030_blue, fishnet_thighhighs, fishnets, hand_up, horse_ears, horse_girl, horse_tail, leg_up, looking_at_viewer, maid_headdress, medium_breasts, medium_hair, orange_eyes, puffy_short_sleeves, puffy_sleeves, shoes, short_sleeves, smile, solo, syringe, tail, thighhighs, twitter_username, umamusume, waist_apron, white_background, wrist_cuffs