signed LITANG,inscribed ink and color on silk，hanging scroll Li Tang (1050 – 1130)was a Chinese landscape painter who practised at Kaifeng and Hangzhou during the Song dynasty. He forms a link between earlier painters such as Guo Xi, Fan Kuan and Li Cheng and later artists such as Xia Gui and Ma Yuan. He perfected the technique of "axe-cut" brush-strokes.