Focus on this artwork and analyze the Painting materials.
Pigment analysis of Raphael's masterpiece reveals the usual pigments of the renaissance period such as malachite mixed with orpiment in the green drapery on top of the painting, natural ultramarine mixed with lead white in the blue robe of Madonna and a mixture of lead-tin-yellow, vermilion and lead white in the yellow sleeve of St Barbara.
Madonna Raphael lead white vermilion malachite ultramarine lead-tin-yellow orpiment