Concerning the information obtained by Raman spectroscopy, two main pigments were identified using He-Ne laser source: Pigment Green 7 (PG 7, C.I.74260) and Pigment Green 36 (PG 36, C.I.742650) from the phthalocyanine class. In two paints (019 and 024) the phthalocyanine Pigment Blue 15 was also detected (PB 15, C.I.74160) even with the presence of fluorescence for these samples (Figure 6).