The Heart Has Many Rivers (for Carmen), Drawings 1962 - 2023 January 13 – February 24, 2024

Greek Mythologies November 4 - December 16, 2023

Birds with Animals & I Have a Story November 4 - December 16, 2023

Log Book September 16 - October 21, 2023

Back to the Garden September 9 - October 21, 2023

Selection of Paintings 1970-1996 July 1 - August 12, 2023

Drawings May 6 – June 17, 2023

Recent Watercolors April 1 - May 13, 2023

Telling the Bees March 11 - April 22, 2023

The Light Within January 14 - February 25, 2023

Jasper Mountain November 5 - December 23, 2022

Being in Touch Concurrent with FotoFest Biennial 2022 September 24 - November 5, 2022

Silver River September 10 – October 22, 2022

NOMO May 21 - July 9, 2022

Prints In conjunction with PrintHouston 2022 June 4 - July 9, 2022

Group Exhibition of Gallery Artists May 21 - July 9, 2022

Afterlife March 26 - May 7, 2022

My Father's Desk January 29 - March 12, 2022

Cold Road December 11, 2021 - January 22, 2022

Can We Know the Sound of Forgiveness September 18 - November 20, 2021

Fables & Families July 13 - August 6, 2021

Black Bird June 1 - July 9, 2021

Botanicals March 30 - May 14, 2021

The Shaping of Color and Light January 30 - March 20, 2021

Safe Keeping November 24, 2020 - January 16, 2021

Off-ramp Communities September 12 - November 14, 2020

Photoworks 1974-1983 February 22 - March 28, 2020

Line as human / La línea como concepto humano January 18 - February 15, 2020

Flu Shot and Other Considerations December 7, 2019 - January 11, 2020

Atlas of the Invisible October 19 - November 27, 2019

Predators and Prey September 7 - October 12, 2019

We Live on a Planet June 29 - August 10, 2019

rift April 6 - May 11, 2019

Selected Works March 23 - May 4, 2019

Drawings February 23 - March 30, 2019

Sculpture February 14 - March 16, 2019

Selected Paintings & Drawings January 19 - February 16, 2019

A Family Comedy October 20 - November 21, 2018

Tongue-Cut Sparrows (Desire is not Enough) September 8 - October 13, 2018

Ideal Dream June 9 - July 14, 2018

Driving to Eden May 19 - June 22, 2018

Paintings April 7 - May 12, 2018

... and Books February 24 - March 31, 2018

Making Notes in the Margins January 13 - February 17, 2018

Unseen America December 1, 2017 - January 6, 2018

More People and More October 21 - November 22, 2017

Hair of the Dog May 20 - June 24, 2017

Menina April 8 - May 13, 2017

Untitled (Tinies) March 16 - April 13, 2017

Watershed February 25 - April 1, 2017

peat January 14 - February 18, 2017

Hardscapes December 3, 2016 - January 7, 2017

Soaring in the Clouds October 22 - November 23, 2016

Ceramic Vessels September 10 - October 15, 2016

Pendulum Series July 9 - August 13, 2016

Sham-A-Ling-Dong-Ding May 20 - July 1, 2016

It Was a Fine Idea at the Time April 8 - May 14, 2016

Raising Nature February 27 - April 2, 2016

Born Again January 16 - February 20, 2016

T̶h̶i̶s̶t̶l̶e̶ October 24 - November 25, 2015

Voyage September 12 - October 17, 2015

Drawings 1987-1997 July 11 - August 15, 2015

Prints, Drawings & Sculptures June 6 - July 2, 2015

Extinctions May 2 - May 30, 2015

New Drawings March 28 - April 25, 2015

Cover Your Nut February 21 - March 21, 2015

nests January 17 - February 14, 2015

The Anatomy of Counting and Position December 6, 2014 - January 10, 2015

Field Notes October 25 - November 26, 2014

Sky and Space October 11 - October 18, 2014

Paper People September 13 - October 18, 2014

Some Truths to Learn From Leaves July 12 - August 9, 2014

Drawings for Unchopping a Tree by W.S. Merwin June 7 - July 5, 2014

Now & Then / Book Project III March 15 - April 26, 2014

New Drawings and Sculpture February 22 - March 22, 2014

Seem January 18 - February 15, 2014

Aesop's Fables & Other Tales December 7 - January 11, 2014

Forget-me-nots December 7 - January 11, 2014

New Work: Paintings, Drawings, and Sculptures October 19 - November 23, 2013

Love in the Kingdom of the Sick September 7 - October 12, 2013

Roundels and Totems June 1 - July 3, 2013

Drawings April 27 - May 25, 2013

New Work: Drawings, Collages, and Tiles March 23 - April 20, 2013

Black Black Forest February 16 - March 23, 2013

Collages December 1 - January 5, 2013

Kissing in Cars, Driving Alone October 25 - November 21, 2012

Cryosphere October 13 - November 21, 2012

Red Drawings & White Cut-Outs September 8 - October 6, 2012

Woven Landscapes July 14 - August 18, 2012

Original Prints June 2 - July 7, 2012

Fundamentals April 28 - May 26, 2012

Picture Books March 16 - April 21, 2012

Zero Road January 28 - March 3, 2012

New Works December 3, 2011 - January 21, 2012

Forty-One Songs October 22 - November 26, 2011

Half-Life September 10 - October 15, 2011

Beautiful Son July 9 - August 13, 2011

Something to Look At June 4 - July 2, 2011

Roundels & Victories April 30 - May 28, 2011

Blood Poisoning March 26 - April 23, 2011

Somewhat Off-Center January 15 - February 12, 2011

dot dot dot December 4, 2010 - January 8, 2011

Multitasking October 24 - November 27, 2010

Today I Am Thankful For All I Have July 10 - August 7, 2010

Phase June 5 - July 3, 2010

Headlands May 1 - May 29, 2010

MANUAL on books March 12 - April 17, 2010

Taxonomy of Unusual Events on the Mountain February 20 - March 27, 2010

The Camel's Back January 16 - February 13, 2010

collected December 5, 2009 - January 9, 2010

Holy Ghosts! October 24 - November 28, 2009

White September 12 - October 17, 2009

gibberish June 6 - July 4, 2009

Drawings 1971-1990 May 2 - May 30, 2009

Ways and Means March 28 - April 25, 2009

More Is More February 21 - March 21, 2009

Breaking Loose: The Roundel Series January 17 - February 14, 2009

Recent Paintings December 6, 2008 - January 10, 2009

Crazy Weather October 25 - November 22, 2008

For the Time Being September 13 - October 18, 2008

Sean Healy July 12 - August 9, 2008

a lotta bit June 7 - July 5, 2008

Slight Disturbances May 3 - May 31, 2008

Where the Swan Flies March 7 - April 26, 2008

Photographs & Drawings February 23 - April 5, 2008

Slices January 12 - February 16, 2008

From Switches and Pine December 1, 2007 - January 5, 2008

Works on Paper November 8 - November 28, 2007

Birthday October 20 - November 24, 2007

WAR and PEACE and QUIET September 8 - October 13, 2007

Recent Paintings June 2 - July 7, 2007

Floater April 27 - May 26, 2007

Water and Stone March 24 - April 21, 2007

Recent Work February 17 - March 17, 2007

At the Edges January 13 - February 10, 2007

Drawings & Sculpture December 2 - January 6, 2007

Towards the Pandemonium of the Sun October 21 - November 25, 2006

Recent Sculpture September 9 - October 14, 2006

After Paradise June 3 - July 8, 2006

The Jim Drawings April 22 - May 27, 2006

Cypress Creek March 10 - April 15, 2006

All in a Days Work February 11 - March 11, 2006

Flight January 7 - February 4, 2006

Collages December 3 - December 31, 2005

Scapes October 22 - November 26, 2005

The Gold Watch September 10 - October 15, 2005

Widow July 9 - August 6, 2005

Bittersweet June 4 - July 2, 2005

Aquifers March 19 - April 16, 2005

Friendly February 12 - March 12, 2005

A.M. in America January 8 – February 5, 2005

City of Tells December 4 - December 31, 2004

New Work October 23 - November 27, 2004

Day 1, Afternoon September 18 - October 16, 2004

I Think Happy July 10 - August 7, 2004

Nexus June 5 - July 3, 2004

Dark Horse April 24 - May 22, 2004

On the Verge March 2 - April 10, 2004

Indigo Variations January 17 - February 14, 2004

Double Z Series January 10 - February 7, 2004

Recent Work October 25 - November 22, 2003

Mapping the Garden September 13 - October 11, 2003

New Work July 12 - August 9, 2003

New Paintings February 15 - March 15, 2003