Matterhorn
Morning
Nassau port
Niagara Falls
Olana in the clouds
Peace & Plenty
Seal Rock, California
Secluded landscape in the sunset
Storm in the Mountains
Storm in the Rockies, Mt. Rosalie
Storm over the Sierra Nevada
Sunrise in Yosemite Valley
The Arch of Octavius, Roman Fish market
The Last Buffalo
The Mountain
The Oregon Trail
The Oxbow. Holyoke, Massachusetts
The Stagecoach in the Rockies
Valley in Yosemite
View of the Hudson River Valley