The base layers of Dunhuang Mural
commissioned sample
Sand from the Singing Sand Dunes
Dunhuang
Dunhuang soil
Dunhuang
Sulfirization of copper foil
commissioned sample
texture
commissioned sample
Clay dogs
Nanyang, Henan
Dongba clay figurines
Lijiang, Yunnan
Clay figure Zhang
Tianjin
Sheyan (she inkstone)
Huangshan, Anhui
Tibetan mask with clay and cloth
Lhasa, Tibet