printing of Dongba symbols 
Lijiang, Yunnan

woodblock printing
Hangzhou, Zhejiang

Jiaxie
Rui'an, Zhejiang

Jiama
Dali, Yunnan

movable type
Rui'an, Zhejiang

Taohuawu woodcut new year prints
江苏苏州

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

Wood staining - madder
Jiaxing, Zhejiang

Wood staining - dye yam
Jiaxing, Zhejiang

Wood staining - mulberry
Jiaxing, Zhejiang

Natural dyes
Jiaxing, Zhejiang

Indigo-dyed wood
Jiaxing, Zhejiang 

Wood flooring with natural dyes
Ugan Concept

Plant dyeing
Sanmenxia, Henan

mineral pigment
Ganzi, Sichuan

Batik
Kaili, Guizhou

Tie-dye
Dali, Yunnan

Xipi lacquer
Fuzhou, Fujian