Battle of Dan-no-ura
In a memorable account in the "Heike monogatari", a "very beautiful lady" in a Heike boat, placed a fan atop a pole, and dared the Minamoto to knock it off. In one of the most famous archery feats in all of Japanese history, Nasu no Yoichi rode out into the sea on horseback, and did just that in one shot. The Minamoto were victorious, but the majority of the Taira fleet escaped to Dan-no-ura, where they were defeated one month later in the Battle of Dan-no-ura.