Black and white image of a number of airplanes sitting on an airfield, next to a parking lot with cars. In the background are a hangar and other buildings. One of the airplanes is a Lockheed P-38, with twin booms, a design which saw extensive use in the Pacific during World War II. One of the trucks in the left image foreground belongs to the Ball-Ralston Flying Service, owned by Norman Ralston and Ed Ball, one of the first businesses opened at the airport.