M824: Annunciation to the shepherds
(1606)
Object information
Data
Description:
Paint layers (oil)
canvas
Layer information:
(Counting from the support up towards the paint layers)
Layer 2:
Colour: Light grey
Composition: Lead white, vermilion, iron earth pigments, black
Layer 1:
Colour: Light brown
Composition: Calcium carbonate, calcium sulphate, red, yellow, brown, transparent particles
Data information:
Analytical Techniques:
Sampled?
YES
Microscopy?
YES
Elemental?
YES
Researchers
Gwen Tauber, Cory Rogge, Zahira Veliz Bomford
Source
Private correspondence with researcher