Ren Renfa: Artist and Official Ren Renfa was an expert of irrigation works, artist, and a government official of the Yuan dynasty. Born in Qinglong Town, Songjiang, he also served as a hydrological engineer, where his work included dredging an area in what is now Beijing to improve the water supply and leading a team to build embankments after the Yellow River burst its banks. Notable Works His paintings include subjects such as horses, people, flowers, and birds. One prominent work is Chu Yu Tu (Coming out of the Stable), a painting on silk with color that depicts three officials of the…