I have found a series of 15 photographs relating to MARINR FALCON beginning at
https://www.flickr.com/photos/70217867@N07/6830879534. The photographs concern a voyage MARINE FALCON made from Shanghai, China, to Naples, Italy, via the Suez Canal. The ship repatriated 952 European refugees who had apparently been living in China during World War II. The ship departed Shanghai on January 17, 1947. (I confess I know nothing of the circumstances of how the refugees happened to be in or when they arrived in China.) A good photograph of MARINE FALCON is at
https://www.flickr.com/photos/70217867@N07/6977000843. The photographs are from the Archives of the United Nations Relief and Rehabilitation Administration (UNRRA).