Kangchenjunga from Darjeeling

Landscape with Goatherd

Plate 15 — Illustrations of the family of Psittacidœ, or parrots

Mount Athos and the Monastery of Stavronikétes

Masada on the Dead Sea

Butrinto, Albania

Plate 16 — Illustrations of the family of Psittacidœ, or parrots

Ramphastos Vitellinus (Illiger)

Macrocercus Ararauna. Blue & Yellow Macaw.

Philae, Egypt

Plate 7 — Illustrations of the family of Psittacidœ, or parrots

Plate 19 — Illustrations of the family of Psittacidœ, or parrots

Grotto Interior

Shrubs and Trees in Rocky Landscape

Forest with a Sandy Slope

Looking Upwards from Devil's Bridge, Cardiganshire, Wales

A Cliff Face

Imatra in wintertime

Forest Pool

Romantic Fantasy

Copperhead Snake on Dead Leaves, study for book Concealing Coloration in the Animal Kingdom

Heterocampa Biundata, Walker, study for book Concealing Coloration in the Animal Kingdom

Study of an Moss-covered Stone and Ferns

Totenkopf mit Eichenlaub