Four (céramique) Céramique Porcelaine Sculpture en terre cuite Art bouddhique Bouddhisme Yuan dai Jingdezhen yao Qingbai ci Fo xiang yanjiu 元代景德镇窑青白瓷佛像研究 = Studies on Qingbai Porcelain Buddha Statue Made in Jingdezhen Kilns in Yuan Dynasty