1girl, animal_ears, bare_legs, bare_shoulders, barefoot, blue_innertube, blush, breasts, chibi, closed_mouth, ear_covers, ear_ribbon, flying_sweatdrops, full_body, grey_hair, hands_up, hishi_miracle_(umamusume), horse_ears, horse_girl, large_breasts, looking_at_viewer, medium_hair, navel, no_nose, round_image, solo, thighs, umamusume, underboob, warashi, water, wavy_mouth, white_innertube