Paintings: 1960-1964 New York November 7, 2020 – March 12, 2021

New York February 29 – July 25, 2020

New York February 26 – March 1, 2020

"First Thought, Best Thought" The Particle Paintings (1996-2002) New York

Affective Color New York September 14 – November 2, 2019

Under the Elder's Gaze Santa Fe August 2 – September 28, 2019

A TO Z Santa Fe June 7 – July 27, 2019

New York May 25 – August 23, 2019

Selected Paintings New York March 2 – May 18, 2019

A to Z New York January 19 – February 23, 2019

Spectrum New York November 3, 2018 – January 12, 2019

Ruffles Queequeg + The Throw Decade 1971 - 1981 New York September 15 – October 27, 2018

Early Works on Paper and Late Paintings Santa Fe July 6 – September 22, 2018

Spot On New York May 12 – August 6, 2018

Early Works on Paper + Late Paintings New York February 24 – April 30, 2018

New York January 13 – February 17, 2018

Circles/ Early + Late New York November 11, 2017 – January 6, 2018

Momentum New York September 16 – November 4, 2017

Recent Paintings Santa Fe July 28 – October 28, 2017

New York July 13 – September 16, 2017

Seasons of Color New York July 13 – September 16, 2017

The Last Decade - 1955 to 1965 New York May 6 – July 1, 2017

Singularity of Form & Surface New York February 23 – April 8, 2017

New York October 27, 2016 – February 16, 2017