Proposal to describe the colour mixing during the retouching process

Abstract

When writing the final report, conservators-restorers are often faced with a lot of indecision on how to describe the colour mixing used in retouching process. The reports may sound somewhat incomplete, especially if the technical data is completely left out. The recorded information are usually restricted to the type of paint with indication of the brand and the type of binder and pigments used. Thus, the aim of this paper is to propose a measurable system that could help the students and the professionals to describe the use of colour mixtures during the chromatic reintegration treatment.