1girl, animal_ears, black_one-piece_swimsuit, brown_hair, competition_swimsuit, dagger, hair_over_one_eye, holster, horse_ears, horse_girl, horse_tail, knife, long_hair, lying, one-piece_swimsuit, petals, purple_eyes, rice_shower_(umamusume), solo, swimsuit, tail, tatsumi_yashiro, thigh_holster, umamusume, weapon