Boundary drawing is one of the most full-feature categories in the history of Chinese painting, it takes all types of buildings as the main object, add the abundant wisdom and creativity of the artists, depicting the magnificent picture to the world. Boundary drawing based on architectural paintings, started its development from the Warring States period, began to develop a separate branch in Sui and Tang dynasties and reached a high achievement. Among them, the "Side tower drawing" of Prince Yide's tomb is the concrete embodiment of boundary drawing reached the development peak in Tang Dynasty. "Side tower drawing" had detailed building structure, majestic shape, beautiful line drawing works, neat color setting, clearly showed the artistic beauty, formal beauty, shape beauty and structural beauty of boundary painting. Despite the several rises and falls of Boundary drawing in the history of painting, but its tenacious vitality will make it shinning in the present age.
