The subject matter is created the same as any artist painting, by research, drawing and a lot of thought. The drawing is then transferred to the tiles or some are drawn directly on the tiles. At this time the painting begins. Each fire in the kiln requires a painting session, and each fire requires 8 hours minimum firing and cooling time. A minimum of 3 layers of color are applied, but usually 5 fires is required.
Tiles are durable, permanent and washable.
This process is not in any way related to slips or underglaze.