Fig. 7From: Selective damage induced by pigment-medium interactions in a Neoplasticist oil canvas painting: Composition dans le cône avec couleur orange by G. Vantongerloo (1929)UVR image of the case study confronted with the shades obtained from different control white pigments (titanium, lead, lithopone and zinc-based compounds). Considering the brighter response of white B (area delimited by red dots), lead or lithopone (or even a mixture of both) seems to be the white pigment usedBack to article page