Truman Smith stands at full length before an American flag in this real photo postcard produced by Slote's Studio and Art Store in Cooperstown, New York, almost certainly during the World War I era given the uniform style and patriotic studio staging. He wears the standard U.S. Army M1917 wool service coat with four front pockets, matching breeches, and tall lace-up leather boots with canvas gaiters. The portrait format and flag backdrop were common choices at stateside studios when soldiers sat for keepsake images before deployment or after enlistment.

Smith holds a campaign hat at his side by its cord, his posture upright and direct, with a composed, steady expression toward the camera. Collar insignia are visible at the neck, and all buttons on the service coat are fastened. The painted studio backdrop combines a cloud-and-sky rendering with the draped flag, filling the full frame behind him.

The real photo postcard format allowed families to receive and mail portraits quickly and affordably, making it the dominant medium for soldier likenesses during the 1917 to 1918 period of American involvement in the war.

The reverse bears the handwritten inscription "Cousin Truman Smith" in blue ink, the imprint of Slote's Studio and Art Store, 118 Main Street, Cooperstown, N.Y., and a printed postcard back with the catalog notation "4-06AP-MS / E."