Egg Tempera -Using a watercolor brush, mix pigment with egg yolk. A bit of yolk and drop onto the palette an amount approximately equal to the amount of pigment. Stir these together to create a smooth, creamy paint.
Fall fair season, sepia tones, vintage rides, state fair midway, collage, earthtones
Bernat Martorell: Ascension de la Vierge. Sous lumière UV. Interventions tardives observables. 8The exam with UV light (Figure 4) shows several retouched areas that reveal later interventions. These can be observed especially on the panel’s outer borders and on junctions of wooden panels. Images obtained under UV light helped at the selection of the points analysed by X-Ray Fluorescence.