2girls, animal_ears, bikini, black_bikini, black_hair, bob_cut, breasts, brown_eyes, brown_hair, cowboy_shot, ear_ornament, ear_ribbon, flower, front-tie_bikini_top, front-tie_top, hair_flower, hair_ornament, horse_ears, horse_girl, horse_tail, kita_(kitairoha), kitasan_black_(umamusume), long_hair, looking_at_viewer, medium_hair, multicolored_hair, multiple_girls, navel, partially_submerged, red_eyes, satono_diamond_(umamusume), side-tie_bikini_bottom, stomach, swimsuit, tail, two-tone_hair, umamusume, underboob, water