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.