Howard Hughes is seen sitting in the cockpit of the second XF-11 prototype, April 4, 1947.

Howard Hughes (left, in dark coat) noted designer, builder, and industrialist entering the hull of the Hughes Flying Boat, the largest airplane in the world, as it was nearing completion on Terminal Island in the Los Angeles Harbor. With him is Joe Petralli, assistant director of service and flight.

Description given with photo: "Float Hughes Flying Boat, San Pedro, Calif.: Water pours into Howard Hughes' mammoth drydock as the millionaire plane builder prepares to float his giant plywood flying boat on November 1st. The nose of the 200-ton craft can be seen at right. In upper right are three of the four right wind engines. Credit Line (ACME) 11/04/47."

Description given with photo: "Mr. Hughes Exits Smiling, Washington, D.C. - A different Howard Hughes from the harried, sometimes angry, man who faced the Senate War Investigating Committee last week, the millionaire plane-builder is shown waving a cheerful farewell to Washington and his admirers as he boarded his converted bomber at National Airport today for his return to California. Before taking off Hughes said he has no idea of the where-abouts of his elusive public relations man, John W. Meyer. Asked if he would be back in Washington when the committee reconvenes in November, he said: "Certainly." Photograph by N.K. Benson. 8/13/47."

Howard Hughes in the cockpit of his Douglas DC-3 aircraft. The photo was taken right before or after his first flight since the nearly fatal XF-11 crash in 1946.