Figure 1From: A study on the painting techniques and materials of the murals in the Five Northern Provinces’ Assembly Hall, Ziyang, ChinaLocation of the Five Northern Provinces’ Assembly Hall. The Five Northern Provinces’ Assembly Hall is located in a small town named Wafangdian on the confluence of the Zhu River and Ren River, 8 km west of Ziyang in Shaanxi Province in China.Back to article page