Step inside the studio and home of Robert Motherwell and Renate Ponsold Motherwell to preview their collection that will be offered amongst three spring sales at Sotheby’s in New York: Impressionist and Modern Art Evening on 16 May, Impressionist & Modern Art Day on 17 May and Contemporary Day on 19 May. The rare collection includes works by Max Ernst, Cy Twombly and Motherwell himself. Watch the video to discover more about Robert Motherwell’s relationship with Cy Twombly and his contribution to the abstract expressionism movement.