Fig. 4From: Rethinking Jacques-Louis David’s Marat assassiné through material evidencesMA-XRF maps of Marat’s left hand (28 cm x 17 cm), scanned with a dwell time of 0.25 s/pixel and a step size of 0.5 mm. All distribution images are corresponding to the number of counts in the corresponding X-ray lines of the elements: Photograph of the scanned zone; Pb M lines; Fe K lines; Ca K lines; Hg L lines; Sb K linesBack to article page