Fig. 3: Egyptian artifacts containing EB pigment.
From: Assessment of process variability and color in synthesized and ancient Egyptian blue pigments
Cartonnage (CMNH 4209-12); a large piece of cartonnage; b higher resolution image of fragment; c even smaller fragment of the EB section used for Raman and nano-computed tomography; cartouche (CMNH 7043-7); d overview of cartouche; e fragment of EB from cartouche; f higher resolution image of (e) showing individual grains with different colors.
