Fig. 3From: Altered identity: fleeting colors and obscured surfaces in Van Gogh’s Landscapes in Paris, Arles, and Saint-RémyElemental distribution maps of Roadway with Underpass acquired by MA-XRF. From top left to bottom right: lead (Pb Lβ), iron (Fe Kα), cobalt (Co Kα), zinc (Zn Kα), copper (Cu Kα), chromium (Cr Kα), and mercury (Hg Lα)Back to article page