Washed brown ink on paper, signed and dated lower right in graphite. Fine original early work, made by the painter at the age of 23, provided with a certificate of authenticity. Dimensions with frame : 42 x 32 cm, approx. Dimensions of work : 28 x 21 cm. Stamped Atelier Corneille on the reverse. A portrait of great modernity. Museum quality. Guillaume Corneille (1922-2010) was born in Liège of Dutch parents and was a member of the Cobra group along with Constant, Dotremont, Karel Appel, Asger Jorn, Noiret, Doucet and Alechinsky.