The operational precepts are extensively described by Cennino Cennini (The Book of Art, late Fourteenth Century) who, specifying the various fundamental phases for a preparation with gypsum and glue, handed down the customs typical of Mediterranean countries.
The use of a mixed technique can be recognized for most of the paintings between the Fourteenth and Sixteenth Centuries: in fact, if we define the paintings whose only binder is egg yolk as “egg tempera” …
Artenet was born in April 2000 to share experiences and knowledge in the field of Artistic Techniques, of Restoration and Diagnostics applicable to the paintings sector; It has devised and promoted an innovative didactic methodology that integrates studies and research from the three different disciplines.