From the Howard Cannon Photograph Collection (PH-00192). Stamped on verso: "Photo by: Ankers Capitol Photographers 316 F Street, N.E. Wash., D.C. 20002 Phone (202)543-2484", possibly members of the Aero Club of Washington, D.C.
Description given with photo: "Hughes Arrives In New York: La Guardia Field, New York, N.Y. -- Howard Hughes, airplane designer, pilot and movie producer, steps down from his converted B-23 bomber at La Guardia Field following his transcontinental flight from Culver City to New York, the first since he narrowly escaped death in the crash of an experimental plane July 7. Hughes personally piloted the B-23 over the 3,000-mile route."