Aluminum, cooling unit, water from the air, wood (metal & water) | Carbonized cedar wood, wood (wood & fire)
Background: satellite map of Xinjiang.
fa·ci·es
Dictionary result for facies /ˈfāSHēz,ˈfāSHēˌēz/
noun
1.
MEDICINE
the appearance or facial expression of an individual that is typical of a particular disease or condition.
"adenoidal facies are characterized by an open mouth gape"
2.
GEOLOGY
the character of a rock expressed by its formation, composition, and fossil content.
"a sedimentary investigation of the area led to the postulation of five distinct facies"
(metal & water)
The bronze casting mouth is cooled down to about minus 4~5 degrees Celsius which condensates water in the air on its surface and creates a layer of frost.
(wood & fire)
The cedar wood mouth is curved by hand and then burnt with fire torch.