Pioneer, Preservationist, Painter: The Artwork of George N. Ostrom
Now–January 11, 2026
Bates Trimble Gallery
Artwork By
George N. Ostrom
In this Exhibition
George N. Ostrom was more than a World War I veteran—he was a gifted artist, a champion of veterans, a voice in wildlife conservation and the creative force behind the legendary Wyoming bucking horse emblem. From humble beginnings in Iowa to shaping the cultural identity of Wyoming, Ostrom’s life story blends grit, talent and a deep commitment to his community and country. This profile explores his artistic roots, military service and lasting contributions to the spirit of the American West.
George Nicholas Ostrom was born in 1888 in Spencer, Iowa, and later moved to Wyoming, where he joined the Wyoming National Guard in 1913. He served as a staff sergeant and bugler for Company D from Sheridan. During World War I, Ostrom’s unit, the 148th Field Artillery Regiment, participated in every major campaign of the American Expeditionary Force in France between July and November 1918.
Ostrom was not only a soldier but also a talented artist. During his military service, he created nearly 20 detailed sketches depicting combat and camp life, many of which he inked after the war. These sketches are now considered national treasures of soldier art. Ostrom was largely self-taught but refined his techniques during his time at a Minneapolis art studio, which provided him valuable exposure to professional illustration and design work. His most iconic work is the original design of the Wyoming bucking horse symbol, inspired by his own colt, Redwing. This emblem was initially used on military equipment and later became the official symbol of Wyoming.
In 1913, during the Sheridan rodeo in Wyoming, George Ostrom saw a young colt acting out during a Native American horse race. The colt, later named Redwing, had jumped the fence in an attempt to return to his mother. Moved by the colt’s spirit and unwilling to see him mistreated, Ostrom offered the owners $10 and took Redwing home. He broke and trained the horse, forming a close bond. Redwing accompanied Ostrom overseas during World War I but remained in France when George couldn’t afford to bring him back. Later, when Ostrom’s regiment requested an original insignia, he drew inspiration from Redwing. He recalled a vivid scene where a Major was thrown from Redwing after encountering a bear and her cubs. Using an old bass drum as a canvas, Ostrom sketched the iconic bucking horse. The design was immediately selected, becoming the official insignia for the 148th Field Artillery.
The Wyoming bucking horse and rider symbol, first designed by Ostrom during World War I, became a prominent insignia for the Wyoming National Guard. It was used on gun trails, trucks and helmets. This symbol was formally adopted by the United States Army and has since become a defining image of Wyoming.
A letter from Wyoming Governor Hathaway, dated June 1, 1973, acknowledges George N. Ostrom’s original design. It confirms the “first known use of the Bucking Horse as an insignia, was worn by members of the Wyoming National Guard, in France and Germany, during World War I,” and formally commends Ostrom for the concept that would become a proud symbol for all Wyoming veterans.
After the war, Ostrom returned to Sheridan, Wyoming, where he continued his work as a commercial artist, painting signs and creating artwork focused on Wyoming and wildlife. He remained active in veterans’ organizations, participating in veterans’ reunions and using his artistic talents to support and commemorate fellow veterans.
Ostrom’s life also involved efforts related to wildlife conservation. He had a complex relationship with wolves, being known both as a “wolf killer” in his earlier years and later contributing to conservation discussions. His experiences as a rancher and hunter gave him a unique perspective on the balance between wildlife preservation and the interests of local communities.
George N. Ostrom’s legacy lives on through his art and his contributions to both military and civilian life in Wyoming. His bucking horse symbol remains a proud emblem of the state, symbolizing the rugged and resilient spirit of Wyoming. Ostrom passed away in 1982 at the age of 97, leaving behind a rich heritage of service, art, and community involvement.
South Dakota Arts Council support is provided with funds from the State of South Dakota, through the Department of Tourism, and the National Endowment for the Arts.
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