After the Storm

Urnes Stave Church in Sogn

Nigardsbreen i Justedalen

The Island of Træna in Nordland

Shipwreck

Scene from the Era of Norwegian Sagas

Cloud Study

Dresden at Sunset

At the west coast of Norway

Study of Trees in the Alps

Storm on the Norwegian Coast

Study of Clouds in Moonlight

Sunset over the Catskills, Hudson, New York

Cloudy Sunset, Jamaica

Clouds at Twilight, Color Effects, Hudson, New York

A Cloud Study, Sunset

Clouds at Sunset, Jamaica

Cloud Study

Cloud Study with Sunbeams

Landscape at Sunset

Sunrise or Sunset, study for book, Concealing Coloration in the Animal Kingdom

Cloud Study over flat Landscape

Cloud Study

Moonlight by the Sea