1girl, alternate_costume, animal_ears, armpits, ass_visible_through_thighs, bikini, black_hair, black_thighhighs, breasts, cleavage, clenched_hands, front-tie_bikini_top, front-tie_top, horse_ears, horse_girl, horse_tail, kitasan_black_(umamusume), large_breasts, looking_at_viewer, multicolored_hair, navel, red_eyes, reon_(dainagon_azuki), smile, solo, streaked_hair, swimsuit, tail, thighhighs, umamusume