1girl, animal_ears, bare_arms, bare_shoulders, bikini, black_bikini, black_hair, blue_eyes, blush, bob_cut, breasts, cowboy_shot, eishin_flash_(umamusume), green_jacket, head_tilt, horse_ears, horse_girl, horse_tail, jacket, jacket_on_shoulders, long_sleeves, looking_at_viewer, navel, short_hair, shuten_(shutehaan), simple_background, sky, solo, standing, stomach, swept_bangs, swimsuit, tail, umamusume, water, white_background