Based on Taoist stories, the picture depicts 87 immortals marching in procession, mainly Donghua Emperor, Antarctic Emperor and Fusang Emperor. The picture shows the grand scene of the eighty-seven immortals' trip, with pure lines and meticulous description of shape and spirit. The brushwork in the picture is vigorous and free, and the lines are full of infinite vitality, such as flowing water and full of rhythm, which represents the highest level of China's sketch painting in the Tang Dynasty.