Using XRF analysis the following pigments were identified by comparing their optical characteristics with the detected elements:
Eye (white): Pb: lead white, Zn: zinc white (retouching?)/impurity lead (?), Sn, Pb: lead tin yellow 1, Hg: vermilion, Fe,Mn: iron oxide/ochre, Cu: copper green/blue, siccative (?) Ca: chalk/gypsum
Crown of thorns (yellow): Pb: lead white, Zn: zinc white (retouching?)/impurity lead (?), Sn, Pb: lead tin yellow 1, Hg: vermilion, Fe,Mn: iron oxide/ochre, Cu: copper green/blue, siccative (?) Ca: chalk/gypsum
Blood (red): Pb: lead white, Zn: zinc white (retouching?)/impurity lead (?), Sn, Pb: lead tin yellow 1, Hg: vermilion, Fe,Mn: iron oxide/ochre, Cu: copper green/blue, siccative (?) Ca: chalk/gypsum
Right eye (green): Pb: lead white, Zn: zinc white (retouching?)/impurity lead (?), Sn, Pb: lead tin yellow 1, Hg: vermilion, Fe,Mn: iron oxide/ochre, Cu: copper green/blue, siccative (?) Ca: chalk/gypsum
Cheek, right (flesh paint): Pb: lead white, Zn: zinc white (retouching?)/impurity lead (?), Sn, Pb: lead tin yellow 1, Hg: vermilion, Fe,Mn: iron oxide/ochere, Cu: copper green/blue, siccative (?) Ca: chalk/gypsum
Hair (brown): Pb: lead white, Zn: zinc white (retouching?)/impurity lead (?), Sn, Pb: lead tin yellow 1, Hg: vermilion, Fe,Mn: iron oxide/ochre, Cu: copper green/blue, siccative (?) Ca: chalk/gypsum
Robe (pale red): Pb: lead white, Zn: zinc white (retouching?)/impurity lead (?), Sn, Pb: lead tin yellow 1, Hg: vermilion, Fe,Mn: iron oxide/ochre, Cu: copper green/blue, siccative (?) Ca: chalk/gypsum
[Blumenroth, Dietz, Heydenreich, unpublished examination report, 13.03.2016]