Annelies Rios Casier (University of Antwerp) performing a micro-sampling from a green area of The Intrigue...European Synchrotron Radiation Facility
Photograph of The Intrigue (1890, Royal Museum of Fine Arts Antwerp, KMSKA) by James Ensor...European Synchrotron Radiation Facility
Photomicrographs of paint fragments taken from two altered emerald green areas of The Intrigue...European Synchrotron Radiation Facility