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."
View of Hughes Flying Boat port bow in dry dock at Terminal Island in the Los Angeles Harbor. Howard Hughes and Jack Jerman can be seen on the platform in the background.