[Captain Stubbing standing next to several bombs]

Photograph of Captain Stubbing, U.S. Army Air Corps, standing next to several bombs of varying sizes, circa 1926-1927.

Typed caption: "Fig. 3. Left to right: Demolition bombs, 1100 lb., 600 lb., 300 lb., 100 lb., Mk. III, and 200 lb. MK I. Fragmentation bomb 25lb, Mk. IV. Demolition bomb 4000 lb., Mk I."

Inscription: "Captain Stubbing."

Part of a photograph album related to Julius A. Barr's flight training with the U.S. Army Air Corps at Brooks Field and Kelly Field, Texas, circa 1926-1927.