` ===Found the source=== The picture comes from this source here: www.phil.pku.edu.cn, or the Department of Philosophy at the University of Peking. Unfortunately they do not date the bust, but it looks modern, 20th century. Chinese in pre-modern China always had their portraits taken in the form of painting, never with busts really. Statues were reserved for more religious and aesthetic purposes (although tomb sculptures and statues were made to reflect how personal attendants and real soldiers actually looked). I tried to edit the page to include this web source, but I am blocked from doing so, since it is being featured on the main page at the moment. `