Robert Hanson (1936-2011 Oregon) ''Leisa'' 2011 Lithograph 12''x9'' Sheet. Initialed and numbered 3 of 30 edition lower margin. Portland Art Museum Patron Print Commission. Museum framing 21''x17.5''. Excellent condition. Collection of Michael Parsons (1957-2022), Oregon. Owner and operator of Michael Parsons Fine Art Gallery (2013-2022), Portland.