Natural Science Illustration

Mammal Illustrations

Opposum
Opposum

Gouache & Colored Pencil on Colored Paper (13"x10")

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Coyote
Coyote

Gouache & Colored Pencil on Colored Paper (13"x10")

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Tasmanian Devil
Tasmanian Devil

Gouache & Colored Pencil on Colored Paper (13"x10")

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Poppy Walking & Galloping
Poppy Walking & Galloping

Colored Pencil on the front of Drafting Film. Acrylic on the back. (40"x12")

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Rat Skull
Rat Skull

Top: Graphite on Bristol (11"x7") Middle: Pen & Ink on Bristol (11"x7") Bottom: Gouache & Colored Pencil on Colored Paper (11"x7")

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Cat Skull
Cat Skull

Top: Graphite on Bristol (11"x7") Middle: Pen & Ink on Bristol (11"x7") Bottom: Gouache & Colored Pencil on Colored Paper (11"x7")

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Cool Cat Clavicle
Cool Cat Clavicle

Left Cat: Colored Pencil on Film (9"x14") Upper Skull: Pen & Ink on Bristol (11"x7") Lower Right Cat: Digital Drawing (6"x4")

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Annoyed Cat
Annoyed Cat

Watercolor, Colored Pencil & Graphite on Drawing Paper (18"x12")

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German Shepherd Dog
German Shepherd Dog

Acrylic on Wood Board (10"x12")

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Smithsonian Elephant
Smithsonian Elephant

Acrylic on Wood Board (48"x24")

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Bird Illustrations

 
House Finch
House Finch

Graphite and Colored Pencil on Drawing Paper (6"x9.5")

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Nuthatch
Nuthatch

Graphite and Colored Pencil on Drawing Paper (6"x9.5")

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Kookaburra
Kookaburra

Gouache & Colored Pencil on Colored Paper (12"x12")

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Clark's Nutcracker (Flying)
Clark's Nutcracker (Flying)

Acrylic on Watercolor Paper (9"x7")

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Pinsker's Hawk-Eagle (Perching)
Pinsker's Hawk-Eagle (Perching)

Watercolor on Watercolor Paper (7"x9")

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Pinsker's Hawk-Eagle (Flying)
Pinsker's Hawk-Eagle (Flying)

Watercolor on Watercolor Paper (10"x7")

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Great Horned Owl
Great Horned Owl

Graphite and Colored Pencil on Drawing Paper (12"x10")

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Clark's Nutcracker and Nature
Clark's Nutcracker and Nature

Acrylic on Hot Pressed Paper (18"x14")

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Chicken Skull
Chicken Skull

UpperRight: Graphite on Bristol (11"x7") LowerRight: Gouache & Colored Pencil on Colored Paper (11"x7") UpperLeft: Scratching on Scratching Board (11"x7") LowerRight: Pen & Ink on Bristol (11"x7")

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Ruffed Grouse Skeleton
Ruffed Grouse Skeleton

Pen & Ink on Bristol (11"x14")

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Fish, Reptiles, Invertebrates 

 
Bald Eagle Couple
Bald Eagle Couple

Watercolor, Gouache & Colored Pencil on Watercolor Paper (11"x14")

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Adélie and Gentoo Penguin Comparison
Adélie and Gentoo Penguin Comparison

Watercolor and Colored Pencil on Watercolor Paper (12"x9")

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State of Birds
State of Birds

Graphite and Colored Pencil on Drawing Paper (10"x10" ~ 10"x24")

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Dominican Beetles
Dominican Beetles

Digital-Coquille Technique (17"x10.5")

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Bhutan Beetle
Bhutan Beetle

Digital-Coquille Technique (8.5"x10.5")

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Basilisk Lizard
Basilisk Lizard

Watercolor, Gouache, Graphite, & Colored Pencil on Bristol (14"x11")

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Apple Snail Shell
Apple Snail Shell

Carbon Dust on Bristol (14"x11")

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Pine Beetle
Pine Beetle

Acrylic on Hot Pressed Paper (8"x6")

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Akagikamemushi
Akagikamemushi

Bugs: Colored Pencil on Film (14"x11") Leaf: Digital Drawing (7"x4")

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Hourseshoe Crab
Hourseshoe Crab

Pen & Ink on Film (11"x14") Add tone & color by Photoshop

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Squid
Squid

Watercolor & Sea Salt on Watercolor Paper (11"x17")

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Owstonia plate
Owstonia plate

Graphite and Colored Pencil on Drawing Paper (18"x8")

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Tatia Catfish
Tatia Catfish

Pen & Ink on Drafting Film (11.5"x5")

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Smithsonian Coelacanth
Smithsonian Coelacanth

Acrylic and Pen on Wood Board (48"x24")

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BOTANICAL Illustration

Western Sword Fern
Western Sword Fern

Pen & Ink on Bristol (11"x14")

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Poisonous Fungi
Poisonous Fungi

Watercolor, Gouache, Colored Pencil on Water Color Paper (23"x16")

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Dragon Wing Begonia
Dragon Wing Begonia

Colored Pencil on Bristol (11"x14")

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Radish
Radish

Watercolor & Gouache on Hot Pressed Paper (8.5"x11")

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