Taking the scene of ancient towns in the south of the Yangtze River as the theme, the work designs the three characters of "recalling the south of the Yangtze River" with the elements of the scene in the south of the Yangtze River: small bridges and flowing water, wharf wall, Hui style buildings, buildings, window lattice, spring swallow, green tile brick wall and so on. A complete poster is made by hand collage, which reflects the three-dimensional and lifelike scenery in the south of the Yangtze River. The implicit and simple Chinese seal integrates the scenes of water towns in the south of the Yangtze River, conveys the confidence of Chinese culture and enhances the sense of culture in the south of the Yangtze River.