A view of Howard Hughes' Hercules being guarded by police men as the aircraft travels down a street in Culver City, California.

Transcribed from press release attached to photo: "HUGHES READY FOR TAKE-OFF IN SECOND XF-11 FLIGHT. CULVER CITY, Calif., April 5 -- Howard Hughes, famed flier-industrialist, recovered from injuries following crash last July 7, is shown here just before he test-piloted today a duplicate of the plane in which he nearly lost his life. He designed and built the plane, designated XF-11, and one of the world's fastest photo-reconnaissance ships, for the Army Air Forces in conjunction with the Air Materiel Command engineers.

Description given with photograph: "Hughes's Stratoliner is ultimate in Streamline. Glendale, Calif.--- To give one an idea of just how far aeronautical designers can go with the streamlining effect, this above view of Howard Hughes' newest four-motored, $250,00 Stratoliner is pictured from the tail end of the big plane as it stood on the runway at the Grand Central air terminal at Glendale, Calif. The millionaire flier is believed to be preparing for a new caost-to-coast record. 8-30-39""

Howard Hughes shakes hands with a young fan, probably after the Senate War Investigating Committee hearings in Washington, D.C., August 1947. Two police officers and a woman onlooker stand nearby.

Transcribed from attached press release: "Howard Hughes, on the flight deck of his flying boat, world's largest airplane, discusses with his flight engineer and radio operator, plans for tomorrow's taxi testing of the 400,000 pound craft. The flight deck occupies the upper level in the nose of the 219-foot hull, Nov 1, 1947."

Howard Hughes sits in a chair in front of a film editing desk. Behind the desk are shelves holding various reels of film. A film editing machine is seen on the desk.