
ROSEBUD WHALE FALL
Oil paint on canvas on panel, 27 x 40", 2021

LOOKING FOR LIFE ON MARS…IN A CANADIAN LAKE
Oil and acrylic on board, 15 x 5 ½", 2013

CTENOPHORE
thallasocalyce AT SAN JUAN SEAMOUNT
Gouache on Stonehenge paper, 10 x 8", 2021

FIVE VULNERABLE DEEP-OCEAN ECOSYSTEMS (ALSO AVAILABLE AS A POSTER WITH EXPLANATORY TEXT AND SPECIES NAMES)
Oil painting on board, 18" x 24", 2013

RED JELLYFISH
Poralia rufescensGouache on Arches paper, 9 x 12", 2021

SCRIPPS SUBMARINE CANYON, La Jolla
Oil and acrylic on board, 16 x 19", 2014

LEAFY SEA DRAGON
Phycodurus equesAcrylic on board, 8 x 6¾", 2013

ARCHINOME
levinaeGouache on board, 6½ x 9½", 2015

EL PINACOTE Y GRAN DESIERTO DE ALTAR BIOSPHERE RESERVE
Gouache and ink on Arches, 9 x 16", 2015

CORONAL MASS EJECTIONS COMPRESS THE SHAPE OF THE MAGNETOSPHERE
Adobe Illustrator and Photoshop CS6, 11 x 20", 2013

A PIÑON JAY CAN CARRY 40-50 PINE NUTS IN ITS EXPANDABLE ESOPHAGUS
Gouache on Canson paper, 14 x 12", 2013

TROMPE L’OEIL: PALACE ARTS OF CENTRAL JAVA
Watercolor, graphite and gouache on Arches paper, 10 x 8", 2013

JOGGINS (NOVA SCOTIA) CARBONIFEROUS SWAMP FROM 350 MILLION YEARS AGO (PENNSYLVANIA PERIOD); for Brains Through Time, A Natural History of Vertebrates, Oxford University Press.
Graphite and charcoal on Coquille board, 10 x 8".

VERNAL POOLS OF CALIFORNIA
Pen and ink, watercolor and gouache on board, Adobe InDesign, 22 x 20", 2013

TECHNICAL ILLUSTRATION: CHEMEX
Adobe Photoshop CS6,12 x 9", 2012

PLANT GEOMETRY: FIBONACCI AND THE GOLDEN RATIO
Pen and ink, watercolor and gouache on board, Adobe Illustrator and Photoshop CS6, 24 x 30", 2013

MONARCH
Danaus plexippus EMERGING FROM ITS CHRYSALIS
Prismacolor on Dura-lene, 7½ x 5½", 2013

THE VOICE (JOAN SUTHERLAND)
Pen and ink on board, 13¾ x 9½, 2012

RED-BILLED TROPICBIRD WING
Phaethon aethereusGraphite on coquille, 12½ x 5½", 2012

BATHYMETRY SHOWING SLOPE OF HANCOCK RIDGE_601 METERS
Gouache on Stonehenge paper, 8 x 10", 2021