1girl, agnes_tachyon_(umamusume), animal_ears, barefoot, blush, breast_pocket, breasts, brown_hair, card, chibi, chibi_inset, emil1030_blue, feet, frilled_shirt_collar, frilled_shorts, frills, half-closed_eyes, horse_ears, horse_girl, horse_tail, legs, medium_hair, motion_lines, open_mouth, orange_eyes, pajamas, playing_card, pocket, purple_shirt, purple_shorts, rubbing_eyes, seiza, shirt, short_sleeves, shorts, sitting, sleep_bubble, small_breasts, soles, tail, toes, twitter_username, umamusume, umayuru