Fig. 6
From: Painting on the margins: investigating the pigments, media, and techniques of Séraphine Louis
© 2023 Artists Rights Society (ARS), New York. All reproductions of the work(s) are excluded from the CC-BY License
(Left) Fruits with a red rectangle indicating (center) the detail area where (right) the elemental distribution maps for iron (Fe-Kα) and manganese (Mn-Kα) were acquired by XRF scanning. The distribution maps for Fe and Mn illustrate the use of umber, where the co-localization of the two elements appears red with color subtraction. Image rights to Fruits: