Working with the 14-18 NOW project, Peter Jackson is making a film about the experience of the soldiers fighting in World War I. As part of the process, Jackson and his special effects team (who have worked on the LOTR films, etc.) have been remastering and reimagining film footage from the collection of the Imperial War Museums.
https://kottke.org/18/07/peter-jackson-is-remastering-old-wwi-film-footage