Fig. 2From: A combination of invasive and non-invasive techniques for the study of the palette and painting structure of a copy of Raphael's Transfiguration of Christtaken from the canvas (RC); b UV photographCopy of The Transfiguration of Christ. a Sampling sites for cross-section analysis (RF-1 to RF-5 samples); areas examined by non-invasive pXRD (118, 116, 109, 102, 105 and 69 areas) and sampleBack to article page