Howard Hughes (right) and Earl Martyn inside of the HK-1, Hughes Flying Boat, which was near completion on Terminal Island in the Los Angeles Harbor. The Hughes Flying Boat, also called the Spruce Goose, was the largest plane in the world.
Description printed on photograph's accompanying strip of paper: Attending the Advertising Club Luncheon in his honor, Howard Hughes is shown with (left to right) Eddie Rickenbacher, Frank Hawks, H. B. Lequattes, and Dick Merrill.