Fig. 3From: Modelling clay materials used in artworks: an infrared spectroscopic investigationMontien Boonma Perfumed paintings and stools 1995–1997, paper, wood, herbs, modelling clay, 20 cm × 40 cm × 22 cm, two paintings: each approximately 95 cm × 45 cm, two stools: each approximately 20 cm × 40 cm × 22 cm. Art Gallery of New South Wales. © Montien Boonma Estate. 217.2002a–d. Photographed by Diana PanuccioBack to article page