1girl, air_groove_(umamusume), animal_ears, blue_eyes, blush, breasts, brown_hair, cleavage, collared_shirt, grey_skirt, hands_on_own_hips, horse_ears, horse_girl, horse_tail, large_breasts, looking_at_viewer, parted_bangs, pleated_skirt, shirt, short_hair, short_sleeves, simple_background, skirt, solo, standing, tail, umamusume, white_background, white_shirt, zekkyon