Bronc rider at the Pendleton Round-Up
Captain W. W. Crawford on horseback
Cowboys on horseback, running down track
First prize winner at the Western Horse Show
First prize winner at the Western Horse Show
Five-year-old trick rider Carol Armtrout
Five-year-old trick rider Carol Armtrout
Four girls on horseback
Four men, possibly police, on horseback
Four people on horseback
Four people on horseback outside gates at Multnomah County fairgrounds
Four people on horseback outside gates at Multnomah County fairgrounds
Girl Reserves riding horses at Camp Westwind
Gloria Rizzo at the Pendleton Round-Up
Horse and rider
Horseback riders
Horseback riders
Horseback riders
Horseback riders on forested slope
Hunt club event?
Ike Rude roping at the Pendleton Round-Up
Indigenous American riders, Pendleton Round-up
Indigenous American riders, Pendleton Round-up
Jeanette Wesley, Indian Queen at the Pendleton Round-Up
Ladies dash horse race at Portland Hunt Club
Man and child on horseback
Man on horseback
Man on horseback, doffing his hat