Monochrome

"Going-to-the-Sun Mountain", Glacier National Park, Montana

Carp Among Pond Plants

A triple portrait of Ohan of the Shinanoya, Choemon and his wife Okinu

Ideal head of a warrior

The Virgin and Child with the infant Baptist

Madonna and child

Study of two arms for 'The Drunkenness of Noah' in the Sistine Chapel

Cleopatra, c. 1532-1533

Study of Head

Illustration of Blastoidea

Illustration of Calcispongiae

Fifteen Swallowtail butterflies (Family Papilionidae) in three columns

Table and Fruit

Boots & Dresses

Caterpillar and Insect

Triptych — Minimal Plant 1 × Minimal Plant 2 × Minimal Plant 3

Triptych — Black White Set 4 × Black White Set 5 × Black White Set 6

Diptych — Land 1 SQ × Land 2 SQ

Diptych — Berf 1 × Berf 2

Diptych — Bones 1 × Bones 2

Diptych — Mono Landscape 1 × Mono Landscape 2

Diptych — Dustland 1 × Dustland 2

Diptych — Fall Forest 1 × Fall Forest 2

Diptych — State 1 × State 2