Liu Songnian (approximately 1155-1218), was a court painter of Xiaozong, Guangzong and Ningzong in the Southern Song Dynasty. A native of Tangxi, Jinhua, Zhejiang. The eunuch lived in Qingbomen in Qiantang, so it was named Liu Qingbo. Qingbomen was also called "anmen", so it was nicknamed "anmen Liu". Liu Songnian is a character in landscape, and the method of landscape engraving is influenced by Li Tang. His painting style is exquisite and ink, which turns majestic into elegant, the ink is green and green, and the color is beautiful and elegant. Because of the theme of many small garden landscapes, it is called "small landscape landscape".