Survey on Van Gogh’s early painting technique through the non-invasive and multi analytical study of Head of peasant

peer reviewedThe strong lighting of the face against a dark background, the bold brushstroke and the model’s expressiveness that characterize Van Gogh’s Head of peasant, belonging to the Royal Museums of Fine Arts of Belgium collections, are typical features found in the peasant heads studies painted in Nuenen, in March–April 1885, in prevision of the well- known The Potato Eaters. However, this oil painting additionally testifies of Van Gogh’s early experiments in regards with the laws of colors, the flesh rendering and portraying models under artificial light. In order to collect material and technical information revealing how the painter practically handled these issues, the Brussels peasant head has been investigated in situ by complementary non-invasive imaging and analytical methods. While the identified pigments strictly reflect Van Gogh’s palette in Nuenen, relevant outcomes regarding the flesh tones composition, the rendered forceful expression of the figure, the effect of a face painted by lamplight, and the use of simultaneous color contrasts were achieved.Face to Fac