1girl, animal_ears, bikini, black_ribbon, blurry, blurry_background, breasts, brown_hair, collarbone, cowboy_shot, ear_ribbon, green_eyes, hair_between_eyes, horse_ears, horse_girl, iwashi_111, large_breasts, long_hair, looking_at_viewer, maruzensky_(umamusume), navel, open_clothes, open_mouth, open_shirt, outdoors, partially_submerged, red_bikini, ribbon, shirt, smile, solo, sunset, swimsuit, umamusume, wet, white_shirt