Study of two laughing gulls, one with raised foot
Natural black chalk and natural white chalk
on handmade blue laid paper
11 x 15 inches

 

Left side study of two roseate spoonbills
Natural black chalk and natural white chalk
on handmade buff-colored laid paper
11 x 15 inches

 

Right side study of a roseate spoonbill walking in water
Natural red chalk and natural white chalk
on handmade warm gray laid paper
11 x 15 inches

 

Left side study of two laughing gulls
Natural red chalk and natural white chalk
on handmade warm gray laid paper
11 x 15 inches

 

Left frontal study of a roseate spoonbill wading in water
Natural red chalk and natural white chalk
on handmade buff-colored laid paper
11 x 15 inches

 

Study of Sanderlings running in the surf
Natural black chalk and natural white chalk
on handmade blue laid paper
11 x 15 inches

 

Right side study of three swimming Ross's geese
Sawn natural graphite and natural white chalk
on handmade blue laid paper
11 x 15 inches

 

Right side study of two swimming Ross's geese
Natural black chalk and natural white chalk
on handmade blue laid paper
11 x 15inches

 

Left side study of a swimming male hooded merganser
Natural red chalk
on off-white handmade laid paper
11 x 15 inches

 

Right side study of a swimming male hooded merganser preening its back
Natural red chalk
on off-white handmade laid paper
11 x 15 inches

 

Right side study of two tundra swans walking on ice
Natural black chalk and natural white chalk
on handmade blue laid paper
11 x 15 inches

 

Right side study of a tundra swan walking on ice with right foot raised
Fine platinumpoint stylus with white heightening
on Italian yellow ochre prepared paper.
10 x 8 inches

 

Left posterior study of a tundra swan drying its wings
Natural red chalk and natural white chalk on handmade warm gray laid paper
11 x 15 inches

 

Left posterior study of a Heermann's gull
Fine goldpoint (99.99% gold) with white heightening on genuine malachite and lapis lazuli prepared paper
7 1/2 x 9 3/4 inches

 

Left side study of a flying tundra swan
 Natural black chalk and natural white chalk
on handmade blue laid paper
11 x 15 inches

 

Study of two tundra swans standing on ice
Natural black chalk and natural white chalk  
on handmade blue laid paper
11 x 15 inches

 

Study of a standing and a preening tundra swan
Natural red chalk and natural white chalk  on tan colored handmade laid paper
 11 x 15 inches  

The Grand with migrating sandhill cranes
Traditional mid-19th century French dessin au  fusain
on handmade white laid paper
16.5 x 16.75 inches

Left posterior study of a tundra swan with  outstretched wings
Natural red chalk and natural white chalk  on tan colored handmade laid paper
11 x 15 inches

Left side study of a male common  merganser
Natural black chalk and natural white chalk
on handmade warm gray laid paper
9 x 12 inches

Study of a swimming tundra swan and a standing tundra swan
Natural red chalk and natural white chalk
on tan colored handmade laid paper
11 x 15 inches

Snake River tributary
Traditional mid-19th century French dessin au  fusain
on handmade white laid paper
13 x 19 inches

Right posterior study of a tundra swan with widespread wings
Natural red chalk and natural white chalk
on tan colored handmade  laid paper
11 x 15 inches

Posterior study of a swimming tundra swan
Natural black chalk and natural white chalk
on handmade blue laid paper
12 x 9 inches

Right side study of a tundra swan standing on ice
Natural red chalk and natural white chalk
on handmade warm gray laid paper
11 x 15 inches

Left side study of a tundra swan running on ice
Natural black chalk and natural white chalk
on handmade warm gray laid paper
11 x 15 inches

Right side study of a tundra swan walking on ice with right foot forward
Natural black chalk and natural white chalk
on handmade blue laid paper
12 x 9 inches

Posterior study of two tundra swans standing on ice
Natural red chalk and natural white chalk
on handmade warm gray laid paper
11 x 15 inches

Left side study of a tundra swan running on ice with outstretched wings
Natural red chalk and natural white chalk
on handmade warm gray laid paper
11 x 15 inches

Left side study of a Heermann's gull on a ledge
Fine silverpoint (99.9% silver) with white heightening
on genuine Bohemian green earth and limonite prepared linen paper
9 x 11 1/4 inches

Frontal study of a swimming male common merganser
Natural black chalk and natural white chalk
on gray laid paper
12 5/8 x 10 3/8 inches

Left side study of a trumpeter swan standing in water
Natural black chalk and natural white chalk
on handmade warm gray laid paper
11 x 15 inches

Left side study of a male hooded merganser with open bill
Natural red chalk and natural white chalk
on buff-colored handmade laid paper
11 x 15 inches

Right side study of a tundra swan walking on ice
Natural black chalk and natural white chalk
on handmade buff colored laid paper
11 x 15 inches

Left side study of a tundra swan looking down at the ice
Natural black chalk and natural white chalk
on handmade warm gray laid paper
11 x 15 inches

Right side study of two tundra swans walking on ice
Natural black chalk and natural white chalk
on handmade warm gray laid paper
11 x 15 inches

Study of three trumpeter swan cygnets swimming
Natural red chalk and natural white chalk
on handmade tan-colored laid paper 
11 x 12.5 inches

Frontal study of a little blue heron preening its chest
Fine goldpoint and fine silverpoint
on Italian dark ocher prepared wove paper
10 x 8 inches

Right side study of an American avocet
Campanian bronzepoint
on early 17th century Northern European antique laid paper
7 1/2 x 10 1/8 inches

 

Frontal study of a snowy plover
Fine silverpoint with white heightening
on genuine vermillion prepared paper
7 7/8 x 7 7/8 inches

 

Left frontal study of a swimming male hooded merganser
Natural red chalk
on ivory-colored handmade laid paper
11 x 14 inches

 

Left side study of a swimming female hooded merganser
Natural red chalk
on off-white handmade laid paper
11 x 15 inches

 

Frontal study of a standing snowy plover
Fine platinumpoint with white heightening
on genuine minium prepared handmade wove paper
8 1/2 x 6 1/2 inches

Three head studies of a male wild turkey
Natural red chalk
on handmade off-white laid paper
9 x 12 inches

 

Right side study of a snow goose resting on ice
Natural black chalk and natural white chalk
on handmade ochre-colored wove paper
11 x 14 inches

 

Right frontal study of a mantling little blue heron
Natural black chalk and natural yellow chalk
on handmade green laid paper
11 x 14 inches

 

Right frontal study of a swimming western grebe with three grebe chicks on its back
Natural black chalk, natural yellow chalk, and natural white chalk
on green handmade wove paper
11 x 14 inches

 

Three head studies of sandhill cranes
Natural black chalk, natural yellow chalk, and natural white chalk
on handmade warm gray wove paper
9 x 12 inches

 

Right side study of a sleeping snow goose with head turned back
Natural black chalk, natural red chalk, and natural white chalk
on handmade gray wove paper
11 x 14 inches

 

Right side study of a Laughing gull feeding on a crab claw
Natural vein graphite and natural white chalk
on handmade warm gray wove paper
11 x 14 inches

 

Right side study of a black-necked stilt looking to its right
Red chalk and white chalk
on buff-colored mouldmade paper
9.5 x 12.5 inches

 

Right side study of a black-necked stilt looking into the water
Black chalk and white chalk
on buff-colored mouldmade paper
9.5 x 12.5 inches

 

Right side study of a Heerman's gull
Natural vein graphite and natural white chalk
on handmade tan-colored laid paper
11 x 14 inches

 

Right side study of an American avocet with raised left foot
Natural red chalk and natural white chalk
on handmade light gray laid paper
11 x 14 inches

 

Right side study of a flying osprey
24 karat gold stylus and Campanian bronze stylus on a traditional 17th century metalpoint preparation on paper
11 x 14 inches

 

Left frontal study of a sea otter
Natural red chalk and natural white chalk
on  handmade off white laid paper
11 x 14 inches

 

Four studies of a black-crowned night heron
Natural black chalk
on tan-colored handmade laid paper
9 x 12 inches

 

Right frontal study of a grizzly bear
Natural red chalk and natural white chalk
on light tan mouldmade paper
9.5 x 12.5 inches

 

 

Right side study of a laughing gull with wings held to its side
Natural vein graphite and natural white chalk
on handmade tan-colored laid paper
11 x 14 inches

Right side study of a laughing gull with open bill
Natural vein graphite and natural white chalk
on handmade blue wove paper
11 x 14 inches

Four studies of a little blue heron
Natural red chalk
on tan-colored handmade laid paper
9 x 12 inches

River bend
Traditional mid-19th century French
dessin au fusain
on handmade white laid paper
20 x 28 inches

Right frontal study of a sea otter
Natural black chalk and natural yellow chalk
on  handmade blue wove paper
11 x 14 inches

Left side study of a little blue heron
Natural black chalk and natural yellow chalk
on tan-colored paper
9.5 x 12.5 inches

Right side study of a black-necked stilt with right foot touching water
Black chalk and white chalk
on buff-colored paper  
9.5 x 12.5 inches

Left side study of an American avocet
Natural black chalk, natural yellow chalk, and natural white chalk
on handmade warm gray wove paper
11 x 14 inches

Right side study of an American avocet
Natural black chalk, natural yellow chalk, and natural white chalk
on  handmade warm gray wove paper
11 x 14 inches

Right side study of a little blue heron
Natural black chalk and natural yellow chalk
on  handmade warm gray wove paper
10 x 10 inches

Right side study of a bull moose standing in water looking to the right
Natural black chalk and natural yellow chalk
on  handmade blue wove paper
11 x 14 inches

Left side study of a long-billed curlew standing in water
Natural black chalk, natural yellow chalk, and natural white chalk
on handmade warm gray wove paper
11 x 14 inches

Study of two American avocets in water
Natural black chalk, natural yellow chalk, and natural white chalk
on  handmade warm gray wove paper
9 x 12 inches

Left side study of a long-billed curlew, its shadow, and its reflection
Natural red chalk and natural white chalk
on warm gray handmade wove paper
11 x 14 inches

Right side study of a black oystercatcher
Natural black, natural yellow chalk, and natural white chalk
on handmade blue wove paper
11 x 14 inches

Right side study of a black oystercatcher with raised leg
Natural black chalk and natural yellow chalk on handmade green laid paper
11 x 14 inches

Left side study of a black oystercatcher with bill in crevice  
Natural black chalk and natural yellow chalk on handmade blue laid paper
9 x 12 inches

The Grand from the southeast
Traditional mid-19th century French dessin au fusain on handmade white laid paper
21 x 17.25 inches

Lewis River morning
Traditional mid-19th century French dessin au fusain on handmade white laid paper
18 x 26 inches

Right side study of an elegant tern, its shadow and reflection
Natural black chalk, natural yellow chalk, and natural white chalk
on  handmade warm gray laid paper
11 x 14 inches

Left side study of an elegant tern, its shadow and reflection
Natural black chalk, natural yellow chalk, and natural white chalk
on handmade blue laid paper
11 x 14 inches

Left side study of two sandhill cranes in flight
Fine platinum stylus and fine gold stylus with white heightening
on natural green earth prepared wove paper
9 x 12 inches

Right side study of a juvenile and adult sandhill crane
Electrum gold stylus, fine gold stylus with white heightening
on French orange ochre prepared wove paper
11 x 14 inches

Left side study of two elegant terns, one scratching its bill
Natural black chalk and natural yellow chalk
on handmade blue laid paper
9 x 12 inches

Left side study of an elegant tern scratching its bill
Natural black chalk and natural yellow chalk
on handmade reddish gray laid paper
11 x 14 inches

Left side study of a bull moose
Natural red chalk and natural white chalk
On handmade light gray laid paper
11 x 14 inches

Right frontal study of a black oystercatcher
Natural red chalk and natural white chalk
On handmade buff colored laid paper
11 x 14 inches

Right side study of a sandhill
crane in flight
Fine platinum stylus with white heightening
On Bohemian green earth prepared
wove paper
11 x 14 inches

Right frontal study of a long billed curlew with seaweed
Natural red chalk and natural white chalk
On handmade buff colored laid paper
11 x 14 inches

Frontal study of a running sanderling
Natural black chalk and natural yellow chalk
on handmade green laid paper
11 x 14 inches

Frontal study of a sanderling with its bill in water
Natural black chalk and natural yellow chalk
on handmade warm gray laid paper
11 x 14 inches

Frontal study of a long-billed curlew
Natural red chalk, natural black chalk, natural yellow chalk, and natural white
chalk on handmade warm gray wove paper
14 x 11  inches

Frontal study of a walking snowy plover
Natural red chalk and natural white chalk
on handmade buff colored laid paper.
10 x 8 inches

Right frontal study of a standing snowy plover
Natural red chalk and natural white chalk
on handmade buff colored laid paper
10 x 8 inches

Right side study of two Royal terns in breeding plumage
Natural black chalk and natural white chalk
on handmade blue laid paper
11 x 14 inches

Frontal Study of a Juvenile Snowy Plover Looking to the Left
Natural black chalk, natural red chalk, and natural white chalk on handmade buff colored laid paper
10 x 8 inches

Left Side Study of a Juvenile Snowy Plover Taking a Step
Natural black chalk, natural red chalk, and natural white chalk on handmade buff colored laid paper
11 x 14 inches

Right Side Study of a Snowy Plover Looking into Water
Natural red chalk and natural white chalk
on handmade buff colored laid paper
11 x 14 inches

Posterior Study of a Snowy Plover  
Natural red chalk and natural white chalk
on handmade buff colored laid paper
11 x 14 inches

Study of an Osprey in its Nest
Natural black chalk and natural yellow chalk on handmade blue laid paper
10.5 x 8 inches

Study of Two Swimming Pintail Ducks  
Natural red chalk and natural white chalk
on handmade buff colored laid paper
11 x 14 inches

Left Frontal Study of a Chukar
Natural red chalk and natural white chalk
on handmade off-white laid paper
10 x 13 inches

Right Side Study of a Gray Wolf Wading
with Raised Forefoot
Natural red chalk and natural white chalk
on handmade buff colored laid paper
10 x 13 inches

Left Side Study of a Moose Calf Walking in Water with Raised Hindfoot
Natural red chalk and natural white chalk
on handmade buff colored laid paper
10 x 13 inches

Frontal Study of Two Chukars
on a Branch
Natural red chalk and natural white chalk
on handmade warm gray wove paper
10 x 13 inches

Right Frontal Study of a Chukar
Natural red chalk and natural white chalk
on handmade buff colored laid paper
10 x 8 inches

Right Frontal Study of a Chukar
on a Branch
Natural red chalk and natural white chalk
on handmade buff colored laid paper
10 x 8 inches

Right Side Study of a Chukar
Natural red chalk and natural white chalk
on handmade buff colored laid paper
10 x 8 inches

Right Side Study of a Snowy Egret
Natural red chalk and natural white chalk
on handmade warm gray wove paper
10 x 13 inches

Left Side Study of a Moose Calf Stepping Over a Log
Natural black chalk and natural white chalk
on light gray handmade laid paper
10 x 13 inches

Left Side Study of a Bull Elk on Alert
Natural black chalk and natural white chalk
on light gray handmade laid paper
10 x 13 inches

Left Frontal Study of a Long-billed Curlew
Natural red chalk and natural white chalk
on handmade warm gray wove paper
10 x 13 inches

Left Side Study of a Royal Tern with Open Mouth
Natural black chalk and natural yellow chalk on handmade warm gray wove paper
10 x 13 inches

Right Side Study of a Royal Tern Scratching its Bill
Natural black chalk and natural yellow chalk on handmade warm gray wove paper
10 x 13 inches

Right Side Study of a Juvenile and an Adult Long-billed Curlew
Natural red chalk, natural black chalk, and natural white chalk
on handmade warm gray wove paper
10 x 13 inches

Right Side Study of Two Royal Terns, One Preening its Abdomen
Natural black chalk and natural yellow chalk
on handmade blue wove paper
10 x 13 inches

Left Side Study of a Preening Brown Pelican
Natural black chalk, natural red chalk, natural yellow chalk,
and natural white chalk
on handmade warm gray wove paper
10 x 13 inches

Right Frontal Study of a Cow Moose Drinking Water
Natural black chalk and natural white chalk
on handmade blue wove paper
10 x 13  inches

Right Side Study of a Royal Tern
Natural red chalk and natural white chalk
on handmade buff colored laid paper
10 x 13  inches

Right Side Study of Two Royal Terns
Natural black chalk and natural white chalk
on handmade blue laid paper
10 x 13  inches

Right Side Study of a Bull Elk Sniffing the Air
Natural black chalk and natural white chalk
on handmade buff colored laid paper
10 x 13  inches

Right Side Study of a Moose Calf Entering the Water
Natural red chalk and natural white chalk
on handmade buff colored laid paper
10 x 13  inches

Right Side Frontal Study of a Cow Moose Standing in Water
Natural black chalk and natural white chalk
on handmade blue wove paper
10 x 13  inches

Left Side Study of a Moose Calf Walking in Water
Natural black chalk and natural white chalk
on handmade green wove paper
10 x 13  inches

Left Side Study of a Bull Elk Sniffing the Air
Natural red chalk and natural white chalk
on handmade off white wove paper
10 x 13  inches

Frontal Head and Neck Study
of a Bull Elk
Campanian bronze stylus
with Italian White Marble Heightening
on Natural Red Chalk Prepared Wove Paper
10 1/2 x 7 3/4 inches

Left Side Study of a Sandhill Crane Looking into the Water
Platinum stylus with Italian white marble heightening on genuine azurite prepared wove paper
10 x 13 inches

Left Side Study of a Trumpeter Cygnet Preening its Back
Natural black chalk and natural white chalk on handmade blue wove paper
10 x 13 inches

Right Side Study of a Trumpeter Swan Preening its Tail Feathers
Natural black chalk and natural white chalk on handmade green wove paper
10 x 13 inches

Right Side Study of a Preening Trumpeter Swan
Natural black chalk and natural white chalk on handmade gray wove paper
10 x 13 inches

Left Posterior Study of a Preening Trumpeter Swan
Natural black chalk and natural white chalk on handmade blue wove paper
10 x 13 inches

Frontal Study of an Approaching Gray Wolf
Natural black chalk and natural white chalk on handmade warm gray wove paper
13 x 10 inches

Left Side Study of a Dall Ram Sniffing
15th Century Silverpoint with Italian White Marble Heightening on French Orange Ochre Prepared Wove Paper
10 x 13 inches

Left Side Study of a Bull Moose Looking Back
Fine Goldpoint with Italian White Marble Heightening on Natural Red Chalk and Italian Yellow Ochre Prepared Wove Paper
10 1/4 x 13 inches

Right Side Head and Shoulder Study of a Dall Ram
Natural Black Chalk and Natural White Chalk on Handmade Blue Laid Paper
10 3/8 x 13 3/4 inches

Tocchi di Rosso; Head and Shoulder Study of a Snow Leopard Turning to the Left
Natural Black Chalk and Natural Red Chalk on Handmade Off-white Wove Paper
10 1/2 x 13 3/4 inches

Left Side Head Study of a Panting Gray Wolf
Natural Red Chalk
On Handmade Wove Paper
8 x 10 1/2 inches

Study of a Grizzly Bear's Stride
Fine Goldpoint, Electrum Goldpoint, Fine Silverpoint
With Italian White Marble Heightening
On French Orange Ocher Prepared Wove Paper
10 1/2 x 13 1/2 inches

The van Eyck Moose
Electrum Goldpoint, 15th Century Silverpoint, Fine Silverpoint
With Lead White Heightening
On Natural Red Chalk Prepared Paper
9 x 7 7/8 inches

Right Side Head Study, Harris' Hawk Looking Down
Fifteenth Century Silverpoint with Lead White Heightening on Natural Red Chalk Prepared Paper
7 1/2 x 10 inches