Robert Rauschenberg (1925-2008), Spring Clearance, 1961. Solvent transfer, ink, gouache, and graphite on Strathmore paper, signed and dated on verso: Rauschenberg 1961; 23 x 29 in (584 x 737 mm). Photo courtesy Barbara Mathes Gallery

Barbara Mathes Gallery. Modern and Contemporary Master Drawings. 22 East 80th Street, New York, NY, 10075. Telephone: +1 212 570 4190 - Fax: +1 212 570 4191 - Email: art@barbaramathesgallery.com - Website: www.barbaramathesgallery.com. Master Drawings New York. Saturday 25 January to Saturday 1 February 2014.