Road Trip Spaceship (New Mexico) #1
2017-18
graphite and colored pencil on paper
13.5 x 12"

Road Trip Spaceship (New Mexico) #2
2017-18
graphite and colored pencil on paper
13 x 12"

Road Trip Spaceship (New Mexico) #3
2017-18
graphite and colored pencil on paper
14 x 13.5"

Spaceship #99
2017
graphite and colored pencil on paper
21 x 21"

Spaceship #97
2017
graphite and colored pencil on paper
21 x 21"

Spaceship #98
2017
graphite and colored pencil on paper
21 x 21"

Spaceship #901
2017
graphite and colored pencil on paper
21 x 21"

Spaceship #900
2017
graphite and colored pencil on paper
21 x 21"

Spaceship #905
2017
graphite and colored pencil on paper
21 x 21"

Spaceship #904
2017
graphite and colored pencil on paper
21 x 21"

Spaceship Drawing 14
2014
graphite and colored pencil on paper
14 x 11"

Spaceship Drawing 1
2014
charcoal on vellum
15 x 15"

Pupil #11
2014
charcoal on paper
51 x 36"

Pupil #3
2013
charcoal on paper
30 x 73"

Um #1
2012
charcoal on paper
16 x 42"

Um #9
2013
charcoal on paper
16 x 42"

Um #4
2012
charcoal on paper
16 x 42"

Um #5
2012
charcoal on paper
16 x 42"

Um #7
2013
charcoal on paper
16 x 42"

Um #6
2013
graphite on paper
16 x 42"

Studio/Study
2012
ink and charcoal on paper

Simple Sponge
2010
charcoal and graphite on paper
14.5 x 9.5"

Brain Mimic
2012
charcoal and graphite on paper
16 x 11"

Studio/Study
2012
charcoal on paper

Studio/Study
2012
charcoal on paper

Decoy Mate
2010
charcoal and graphite on paper
14.5 x 9.5"

Muddle Head
2011
charcoal and graphite on paper
16 x 11"

Studio/Study
2012
ink and charcoal on paper

The Harper Encyclopedia of Science
2008
charcoal on paper
8 x 11"

The Viviparous Quadrupeds of North America
2007
charcoal on paper
8 x 11"

Double Earth Time
2008
charcoal on paper
14.5 x 12"

And Life Goes On
2007
charcoal on paper
7 x 5"