Ako, A Warrior

Standing Brizzly Bear or Man-chu na-zhin

Portrait of Ouray (Arrow) and Ignacio, One in Native Dress, One in Partial Native Dress, Both with Ornament

Portrait (Front) of Chief Makhpiya-Luta or Ma-Kpe-Ah-Lou-Tah (Red Cloud or Scarlet Cloud)

Vista Sobre los Vulcanes de Mexico. Desde el Pueblo de Tacubaya.

Mimic Thrush (Trudus polyglottus)

Bust of Brenda Putnam by Julian Allen

Royal Gorge, Colorado

North Rim of Mesa Verde

Sunset, Mesa Verde

Sun Temple, Mesa Verde

Frosted Pine Branch, Colorado

Central City, Colorado.

The Western Insurance Co. of Buffalo

Poppy

Hurricane Clouds Blowing through Guadalupe Pass, Texas

Basketgrass, Croton, and Rain-soaked Marfa Plains, Texas

Landscape

Summer Three-awn Grasses, Alpine Meadow, Texas

Cottonwoods, Willows and New Deal Weed, Texas