Fig. 1

Sculpture Virgin and Child with St. Anna (SNM, LM6982), dated early 16c. Sample was taking from the right-rear side of Anna’s golden gown, next to an existing defect of the paint layers
Sculpture Virgin and Child with St. Anna (SNM, LM6982), dated early 16c. Sample was taking from the right-rear side of Anna’s golden gown, next to an existing defect of the paint layers