A ceramic decoration applied straight to the unglazed body, and then covered with another layer of protective glaze which makes it highly resistant to wear.

Painted decoration on leather hard or bisque vessel surfaces added before applying a glaze.

A ceramic decoration applied directly on the bisque surface of ceramic ware and subsequently covered with a transparent glaze.

colour that is applied to greenware or bisqueware before it is glazed or fired.

A ceramic decoration that is applied directly to the biscuit, or unglazed body, and then covered with a protective glaze coating that makes it highly resistant to ware.

A decoration applied to a biscuit or once-fired pot for subsequent covering with a transparent glaze.