store

View available works below. CLICK HERE to purchase.

The items on this page are art works available for purchase. The works are arranged chronologically beginning from the early 1980's through the present, and grouped according to form. None of these works have been previously exhibited and most are seen here for the first time.

Works may be purchased directly online using the links provided. All prices include tax. Shipping is free. Works will be shipped via standard carriers (USPS, UPS, FedEx) unless otherwise requested. 

For more information, questions, advice on framing and presentation, CONTACT ME HERE. Thank you.

[click on images for enlarged view, titles, dimensions, medium]

conceptual drawings, early 1980's

All works $450 each. Click here to purchase.

untitled
untitled

1981 2 sheets graphite on paper, 11 x 8.5 in. type on paper, 3 x 5 in.

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untitled
untitled

1981 2 sheets graphite on paper, 11 x 8.5 in. type on paper, 3 x 5 in.

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untitled
untitled

1981 2 sheets graphite on paper, 11 x 8.5 in. type on paper, 3 x 5 in.

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untitled
untitled

1981 2 sheets graphite on paper, 11 x 8.5 in. type on paper, 3 x 5 in.

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untitled
untitled

1981 2 sheets graphite on paper, 11 x 8.5 in. type on paper, 3 x 5 in.

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conceptual text drawings, early 1980's
All works $450 each. Click here to purchase.
untitled
untitled

1981 type tape on paper 8.3 x 11 in.

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untitled
untitled

1981 type tape on paper 8.3 x 11 in.

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untitled
untitled

1981 type tape on paper 8.3 x 11 in.

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untitled
untitled

1981 type tape on paper 8.3 x 11 in.

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untitled
untitled

1981 type tape on paper 8.3 x 11 in.

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untitled
untitled

1981 type tape on paper 8.3 x 11 in.

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untitled
untitled

1981 type tape on paper 8.3 x 11 in.

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untitled
untitled

1981 type tape on paper 8.3 x 11 in.

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untitled
untitled

1981 type tape on paper 8.3 x 11 in.

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computer drawings, early 1980's
All works $450 each. Click here to purchase.  More information about early computer works and drawings may be found HERE.
computer-plotter.jpg
GALBPX05-1
GALBPX05-1

1982 computer plot, ink on paper 11 x 17 in.

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GALBPX05-2
GALBPX05-2

1982 computer plot, ink on paper 11 x 17 in.

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GALBPX05-3
GALBPX05-3

1982 computer plot, ink on paper 11 x 17 in.

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MIMESIS-HOMO #2
MIMESIS-HOMO #2

1982 computer plot, ink on paper 11 x 17 in.

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GALBPX05-12
GALBPX05-12

1982 computer plot, ink on paper 11 x 17 in. human figure, x .000001 scale

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GALBPX05-14
GALBPX05-14

1982 computer "non-plot," ink on paper 11 x 17 in. human figure, x 1,000,000 scale

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GALBPX05-12 (detail)
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detail view

other selected drawings and two-dimensional work, 1980's
"Sealed Drawing," 1982
$1,200. Click here to purchase.
Sealed Drawing
Sealed Drawing

1982 drawing sealed in concrete with gold engraved plaqued 18 x 12 x 2 in.

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various drawings, 1980's
All works $750 each. Click here to purchase.
Ellipse #1
Ellipse #1

1987 graphite, colored pencil, charcoal on paper 24 x 36 in.

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Ellipse #2
Ellipse #2

1987 graphite, colored pencil, charcoal on paper 24 x 36 in.

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Ellipse #3
Ellipse #3

1987 graphite, colored pencil, charcoal on paper 24 x 36 in.

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Ellipse #4
Ellipse #4

1987 graphite, colored pencil, charcoal on paper 24 x 36 in.

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untitled ellipse drawings, experiments combining automatic drawing with rational geometry
street drawings, experiments with materials and elements found on the street in the immediate vicinity
untitled
untitled

1987 auto paint, sticks, wire, duct tape on found paper for billboard 23 x 27 in.

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untitled
untitled

1987 graphite, colored pencil, charcoal, latex paint, auto paint, sticks, wire, duct tape on paper 24 x 36 in.

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conceptual drawings and experimental drawings for performance
Catastrophe Machine
Catastrophe Machine

1987 graphite, collage on board 24 x 30 in.

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Drawing Project #1
Drawing Project #1

1987 graphite on board 24 x 30 in.

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Stick Smash
Stick Smash

Catastrophe Theory #21 1987 graphite, charcoal, paint, collage on board 18 x 24 in.

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When....jpg
When.2.jpg
More information about this drawing (on left):
This work has been performed individually and by The Art Guys. 
Click on images above.
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More information about this drawing (on left):
This work is the drawing study for a series of presentation performances entitled "The Bull Roars" at Houston City Hall for City Council. Presented for the exhibition "Project Houston" at DiverseWorks, 1990. For more information, images, recordings of the performances, CLICK HERE.
Project Houston
Project Houston

catalog for exhibition DiverseWorks 1990

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The Bull Roars
The Bull Roars

catalog for the exhibition "Project Houston" at DiverseWorks 1990

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ProjectHouston_03_sm
ProjectHouston_03_sm

catalog for exhibition DiverseWorks 1990

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The Bull Roars
The Bull Roars

Communication, Wrongheadedness, and the Theory of Optimism 1990 address to Houston City Council

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The Bull Roars
The Bull Roars

installation for exhibition "Project Houston" at DiverseWorks 1990 artifacts from address #5 clown wig, makeup

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small conceptual drawings, 1980's
All works $250 each. Click here to purchase..
Prediction Project #2
Prediction Project #2

1988 graphite date stamp on paper 4 x 3 in.

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Prediction Project #3
Prediction Project #3

1988 graphite date stamp on paper 4 x 3 in.

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Smashed Pencil
Smashed Pencil

Catastrophe Theory #14 (for artists) 1988 type, crushed pencil on paper 7 x 4 in.

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music scores, 1980's

All music scores $450 each unless otherwise indicated. Click here to purchase.

music scores for performances for "A Concert – New Music Forum of Houston," at DiverseWorks, 1984
3 scores, sold as a set, $900 for set of three scores. Click here to purchase.
Patterns of Energy
Patterns of Energy

1984 score for performance plastic crickets on music score sheet 12 x 9 in.

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Us 'R Toys
Us 'R Toys

1984 score for performance collage on music score sheet 12 x 9 in.

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Machine Language Speak Easy
Machine Language Speak Easy

1984 photocopy on music score sheet 12 x 9 in.

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More information about these scores below:
These are the music scores for the experimental music pieces for "A Concert – New Music Forum of Houston," at DiverseWorks, 1984, with live simultaneous radio broadcast on KPFT 90.1 FM.
Pictured below: invitation for concert, images from performances, recording of performances, review of concert in Public News
concert review
Public News, 1984
click to view PDF
 
A Concert
A Concert

1984 program for performance at DiverseWorks for "A Concert: New Music Forum of Houston"

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Patterns of Energy
Patterns of Energy

1984 performance at DiverseWorks for "A Concert: New Music Forum of Houston" music for tape, video, and live crickets

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Us 'R Toys
Us 'R Toys

1984 performance at DiverseWorks for "A Concert: New Music Forum of Houston" music for tape, amplified toys performed by Brenda Davidson, Art Heisenberg, Hank Jansen, Michael Galbreth

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Machine Language Speakeasy
Machine Language Speakeasy

1984 performance at DiverseWorks for "A Concert: New Music Forum of Houston" music for tape, live electronics broadcast from mouth speakers

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"A Concert - New Music Forum of Houston," 1984, DiverseWorks
live performance broadcast on KPFT 90.1 FM radio
 excerpt  - 3:46
 
The Story of Rayon (excerpts) - Fast Color In Sun
00:00
Public_News_New_music_form_review_84.jpg
Ex-Communication Theory, Musical Crime #4 (1985)
Click here to purchase.

Excommunication Theory Musical Crime #4 1985 for remote caller and shotgun photocopy on paper, 12 x 9 in.

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More information about this score below:
This is the music score for an experimental music piece that has been performed
live in concert and made into a video.
Pictured below:
(L.) image from "Michael Galbreth: New Sound Works," 1985 at DiverseWorks
(R.) video [CLICK HERE TO VIEW ON VIMEO]
Description: A long distance call (artist Ken Gray, Alaska) is broadcast live. The caller reads an explanation of "Catastrophe Theory" by Rene' Thom. The call is abruptly interrupted when the phone is shot and destroyed. Performed by artist Olin Calk.

"Ex-communication Theory: Musical Crime #4" (1985) Michael Galbreth: New Sound Works evening of performance at DiverseWorks Ken Gray on speaker phone in Alaska reading Catastrophe Theory by Rene' Thom, Olin Calk (on rifle) shoots telephone

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scores for conceptual experiments in automatic drawing and music
Click here to purchase.
untitled
untitled

1985 graphite on music score sheet 12 x 8.5 in.

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untitled
untitled

1985 graphite on music score sheet 12 x 8.5 in.

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untitled
untitled

1985 graphite on music score sheet 12 x 8.5 in.

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untitled
untitled

1985 graphite on music score sheet 12 x 8.5 in.

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untitled
untitled

1985 graphite on music score sheet 12 x 8.5 in.

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untitled
untitled

1985 graphite on music score sheet 12 x 8.5 in.

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untitled
untitled

1985 graphite on music score sheet 12 x 8.5 in.

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untitled
untitled

1985 graphite on music score sheet 12 x 8.5 in.

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scores for conceptual and experimental music
Click here to purchase.
Hearing Is Believing #1
Hearing Is Believing #1

Primal Theory 1986 computer print/laser copy 11 x 8.5 in.

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Hearing Is Believing #3
Hearing Is Believing #3

The Collapse of Jones Hall 1986 computer print/laser copy 11 x 8.5 in.

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Hearing Is Believing #4
Hearing Is Believing #4

Meese Schmeese 1986 computer print/laser copy 11 x 8.5 in.

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Hearing Is Believing #5
Hearing Is Believing #5

Burning Desire 1986 computer print/laser copy 11 x 8.5 in.

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Hearing Is Believing #7
Hearing Is Believing #7

Political Music 1986 computer print/laser copy 11 x 8.5 in.

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Phone On Fire
Phone On Fire

1985 photocopy on musical score sheet 12 x 9 in.

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Alter Eargo
Alter Eargo

Musical Crime #6 1988 photocopy, collage on music score sheet 12 x 9 in.

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untitled #1
untitled #1

1988 graphite, pastel, charcoal, colored pencil on music score sheet 12 x 9 in. (shown: cover and inside)

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untitled #3
untitled #3

1988 torn music score sheet with cellophane tape 12 x 9 in. (shown: cover and inside)

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Music Is Not Always Something You Can Hear 1988 photocopy on music sheet paper, 12 x 9 inches

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Catastrophe Theory #26: Music for Walter Hopps 1988, graphite on music score sheet, 5 x7 in. (shown: cover and inside)

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Catastrophe Theory #25
Catastrophe Theory #25

Love/Hate Relationship with the Audience 1988, graphite on music score sheet 5 x 7 in. (shown: cover and inside)

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Catastrophe Theory #24
Catastrophe Theory #24

Rat Trap 1988 graphite on music score sheet in rat trap .5 x 10 x 7 in. overall

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SOLD

"Destruction Symphony #1 for the Buffalo Bayou For Buffalo Bayou in Twenty Five Movements (to be performed throughout the 20th Century)"
conceptual music work comprised of quotes from historical newspaper articles printed on music sheet paper
$750. Click here to purchase.
Destruction Symphony #1
Destruction Symphony #1

For Buffalo Bayou in Twenty Five Movements to be performed throughout the 20th Century 1987 score 26 pages in folder 12 x 9 in., edition of five

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Destruction Symphony #1
Destruction Symphony #1

1987 score cover folder, front 12 x 9 in.

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Destruction Symphony #1
Destruction Symphony #1

1987 score title page 11 x 8.5 in.

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Destruction Symphony #1
Destruction Symphony #1

First Movement 1987 score 11 x 8.5 in.

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Destruction Symphony #1
Destruction Symphony #1

Second Movement 1987 score 11 x 8.5 in.

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Destruction Symphony #1
Destruction Symphony #1

Third Movement 1987 score 11 x 8.5 in.

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Destruction Symphony #1
Destruction Symphony #1

Fourth Movement 1987 score 11 x 8.5 in.

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Destruction Symphony #1
Destruction Symphony #1

Fifth Movement 1987 score 11 x 8.5 in.

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Destruction Symphony #1
Destruction Symphony #1

Sixth Movement 1987 score 11 x 8.5 in.

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Destruction Symphony #1
Destruction Symphony #1

Seventh Movement 1987 score 11 x 8.5 in.

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Destruction Symphony #1
Destruction Symphony #1

Eighth Movement 1987 score 11 x 8.5 in.

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Destruction Symphony #1
Destruction Symphony #1

Ninth Movement 1987 score 11 x 8.5 in.

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Destruction Symphony #1
Destruction Symphony #1

Tenth Movement 1987 score 11 x 8.5 in.

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Destruction Symphony #1
Destruction Symphony #1

Eleventh Movement 1987 score 11 x 8.5 in.

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Destruction Symphony #1
Destruction Symphony #1

Twelfth Movement 1987 score 11 x 8.5 in.

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Destruction Symphony #1
Destruction Symphony #1

Thirteenth Movement 1987 score 11 x 8.5 in.

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Destruction Symphony #1
Destruction Symphony #1

Fourteenth Movement 1987 score 11 x 8.5 in.

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Destruction Symphony #1
Destruction Symphony #1

Fifteenth Movement 1987 score 11 x 8.5 in.

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Destruction Symphony #1
Destruction Symphony #1

Sixteenth Movement 1987 score 11 x 8.5 in.

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Destruction Symphony #1
Destruction Symphony #1

Seventeenth Movement 1987 score 11 x 8.5 in.

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Destruction Symphony #1
Destruction Symphony #1

Eighteenth Movement 1987 score 11 x 8.5 in.

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Destruction Symphony #1
Destruction Symphony #1

Nineteenth Movement1987 score 11 x 8.5 in.

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Destruction Symphony #1
Destruction Symphony #1

Twentieth Movement 1987 score 11 x 8.5 in.

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Destruction Symphony #1
Destruction Symphony #1

Twenty First Movement 1987 score 11 x 8.5 in.

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Destruction Symphony #1
Destruction Symphony #1

Twenty Second Movement 1987 score 11 x 8.5 in.

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Destruction Symphony #1
Destruction Symphony #1

Twenty Third Movement 1987 score 11 x 8.5 in.

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Destruction Symphony #1
Destruction Symphony #1

Finale 1987 score 11 x 8.5 in.

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Destruction Symphony #1
Destruction Symphony #1

1987 score end page 11 x 8.5 in.

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"Destruction Symphony #1 for the Buffalo Bayou"
Click on the image for a PDF version
music_bayou_01 copy.jpg

recent work (works since 2017)

studies for public art

All works $1200 each. Click here to purchase.

Giant Candy Corn
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Giant Candy Corn (detail)
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Giant Candy Corn (detail)
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detail views

Island
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Island (detail)
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Island (detail)
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Island (detail)
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detail views

Busted Water Heaters
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Busted Water Heaters (detail)
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Busted Water Heaters (detail)
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detail views

Tomb of the Unknown Artist
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Tomb of the Unknown Artist (detail)
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detail view

music scores

Edition of 10 each, numbered and stamped. All works $150 each. Click here to purchase.

Music for Conductors
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The Last Two Notes
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Order
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Silent Night
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Music for Wildflowers (Texas Mix)
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