1girl, absurdres, animal_ears, blue_jacket, box, brown_eyes, brown_hair, brown_shirt, ear_ribbon, gift, gradient_background, green_ribbon, grey_background, heart-shaped_box, highres, holding, holding_gift, horse_ears, horse_girl, horse_tail, jacket, looking_at_viewer, multicolored_hair, nice_nature_(umamusume), open_clothes, open_jacket, ribbon, shino_sto, shirt, short_hair, solo, streaked_hair, tail, umamusume, valentine