Raku tea light.
Part of the process of the Raku firing. The pieces is bisque and then I spray the crackle glaze outside and copper glaze inside.
I am using metal tube to get the crackle and then sawdust to design the black line on the pot. The sawdust helps also to get the copper effect inside.
To stop the result the pieces is soaked in water.
The picture where made at Hyde Hall during my demonstration.
Photo credit: Mark L. Dalton