China Tang Dynasty tomb murals were unearthed in the tombs of which identity?

The tomb murals in the Tang Dynasty in China were all unearthed from the tombs of the imperial clan, such as the tomb of Li Shou in the early Tang Dynasty, the tomb of Prince Li Xian in Zhang Huai in the prosperous Tang Dynasty, the tomb of Prince Li Zhongrun in Yide, and the tomb of Princess Li Xianhui in Yongtai. The maid-in-waiting images in the murals of Li Xianhui's tomb are plump and vivid, with round and straight lines, bright colors and good decorative effect. The murals in Li Xian's tomb show the luxurious scenes enjoyed by the court nobles, such as travel maps, guest maps, etiquette maps and Ma Qiutu. Farming, grazing and handyman in the murals of Li Shou's tomb show the production of agriculture, animal husbandry and handicrafts in the early Tang Dynasty.