A Painter of Shadows and Secrets In the twilight of the Five Dynasties and Ten Kingdoms period, a painter named Gu Hongzhong moved through the courts of the Southern Tang with a keen, observant eye. He lived during an era of shifting borders and fragile peace, serving likely as a court painter under the reign of Emperor Li Yu. His life was defined by the delicate balance of political intrigue and the quiet observation of human nature.…