Looking at Tianmen Mountain is a poem by Li Bai, a great poet in the Tang Dynasty. This poem describes the poet's sight of Tianmen Mountain downstream: the first two sentences describe the grandeur of Tianmen Mountain and the momentum of the mighty river; The last two sentences describe the prospect of looking through the gap between the green hills on both sides of the strait, showing a dynamic beauty.
Through the description of Tianmen Mountain, the whole poem praises the magic and magnificence of nature, expresses the author's optimistic and heroic feelings when he first came to Bashu, and shows the author's free and unrestrained spirit. The artistic conception of the works is broad, the weather is majestic, the dynamic and static are in harmony with each other, and they set each other off into interest. They can turn static into dynamic and dynamic into static, showing a fresh interest.
According to Annotations on Chronology of Li Bai's Complete Works edited by An Qi, Selected Works of Li Bai edited by Yu Xianhao and New Notes on Li Bai's Poems edited by Guan, Wang Tianmen Mountain was written at the turn of spring and summer in the 13th year of Emperor Xuanzong of the Tang Dynasty (725). At that time, Li Baichu, who was 25 years old, left Bashu and took a boat to Jiangdong for the first time.