Du Mu (Chinese: 杜牧; pinyin: Dù Mù; Wade–Giles: Tu4 Mu4; 803–852) was a Chinese calligrapher, poet, and politician who lived during the late Tang dynasty. His courtesy name was Muzhi (牧之), and art name Fanchuan (樊川). He is best known for his lyrical and romantic quatrains. Regarded as a major poet during a golden age of Chinese poetry, his name is often mentioned together with that of another renowned Late Tang poet, Li Shangyin, as the "Little Li-Du" (小李杜), in contrast to the "Great Li-Du": Li Bai and Du Fu. Among his influences were Du Fu, Li Bai, Han Yu and Liu Zongyuan. Source: Wikipedia (en)