The Return to Court of the Four Graybeards of Mount Shang (left); Su Shis Visit to the Wind and Water Cave (right late 16th century In the Style of Kano Mitsunobu Japanese The subject of the right screen is the future Emperor Hui (reigned 194-188 B.C.) of the Han dynasty. Although the crown prince, his rightful ascendance to the throne was threatened by his fathers desire to install a son from a favored concubine. But the unprecedented return to court of four former officials who had previously abandoned their positions and secluded themselves in the countryside near Mount Shang assured Huis succession. Their loyalty so impressed the emperor that he withdrew his illegitimate proposal. The left screen illustrates a poem by the renowned scholar and statesman Su Shi (Su Dongpo, 1037-1101). In 1073, as Su was traveling from Hangzhou to Xincheng, he stopped at the Wind and Water Cave to meet the young poet Li Bi. After they viewed plum blossoms and composed poetry together, Su inscribed