This is a folding-screen painting (byōbu) depicting the Battle of Sekigahara in 1600 is housed in Okayama Castle Museum. Although this battle was not fought at Okayama Castle, it was the decisive battle for Tokugawa Ieyasu to establish the Tokugawa shogunate, with the support of the Ikeda clan. Ikeda clan was later rewarded with Okayama domain.