Description given with photo: "Flying Boat Put To Test - San Pedro, Calif. : Howard Hughes pilots his much-publicized flying boat on the first of a series of taxi runs in Los Angeles harbor on November 2nd. Shortly afterward, the millionaire plane builder took the giant ship up on a surprise half-mile flight. Credit Line (ACME) 11/04/47."
President Roosevelt presenting the Harmon Trophy to Howard Hughes in the Oval Office in Washington D.C. From left to right, the men seen standing in the image include: Albert Lodwick; Howard Hughes; James Monroe Johnson, Assistant Secretary of Commerce; Major General Oscar Westover; President Franklin D. Roosevelt; and Arthur B. Cook.
Howard Hughes inspecting the equipment on the flight deck inside of the HK-1, Hughes Flying Boat, which he designed and built. The man pictured behind Hughes is possibly Earl Martyn, Hughes' flight engineer. The Flying Boat was near completion and was located on Terminal Island in the Los Angeles Harbor.
Typed onto a piece of paper given with the image: "Hughes' Plane Over Los Angeles, Cal. -- The world-girdling plane of Howard Hughes pictured from an American Airlines plane as it flew over Los Angeles as Hughes and four companions on the record-breaking flight arrive at Los Angeles for the ovation accorded them by proud Southern Californians. The Los Angeles City Hall is in the background. Credit Line (ACME) 8/2/38 NY