1girl, animal_ears, blue_eyes, blush, cheval_grand_(umamusume), close-up, from_below, grey_background, hat, horse_ears, horse_girl, looking_to_the_side, monochrome, multicolored_hair, peaked_cap, petoka, school_uniform, short_hair, short_sleeves, simple_background, solo, spot_color, streaked_hair, tracen_school_uniform, umamusume, white_headwear