tempera

Cimabue, Virgin and Child Enthroned, Galleria degli Uffizi, Florence. 1280. Tempera and gold on wood panel.
 * __Tempera__:** also known as **egg tempera**, is a permanent fast drying painting medium consisting of colored [|pigment] mixed with a water-soluble [|binder] medium (usually a glutinous material such as egg yolk or some other [|size]).