2girls, animal_ears, arm_strap, bare_shoulders, blue_sky, blush, breasts, cloud, collarbone, cowboy_shot, day, g_(genesis1556), gold_ship_(umamusume), hair_between_eyes, hands_on_own_hips, hishi_amazon_(umamusume), horse_ears, long_hair, looking_at_viewer, multiple_girls, navel, open_mouth, purple_hair, red_eyes, sky, standing, stomach, tan, thigh_strap, thighs, umamusume, very_long_hair