144. 144AR SILVESTRE SANTIAGO PEJAC (B. 1977) Yin-Yang (diptych), 2019 Two black and grey photopolymer prints on vellum Signed and numbered /90 in pencil and white pencil respectively Published by Avant Arte, London A certificate of authenticity from the publisher will be given to the buyer 70.8 x 96.3 cm (each) Two black and gray photopolymer prints on wove paper, signed and numbered /90 in pencil and white pencil respectively