Image: Prince Albert in RAF uniform

Description: HRH Prince Albert at the Independent Air Force Dinner on 14 July 1919 at the Savoy Hotel, London. Albert is wearing the insignia of the rank of captain.
Title: Prince Albert in RAF uniform
Credit: Flight magazine archives (http://www.flightglobal.com/pdfarchive/view/1919/1919%20-%200814.html), also published in Boyle's biography Trenchard Man of Vision (plate facing p. 320).
Author: Unknown
Permission: This file comes from a set of 581 images from the Flight magazine archives which were provided to Wikimedia Commons by Flightglobal in December 2015. On this occasion it was released under a CC-by-sa license, although it may be part of the public domain for independent reasons. Further files from the Flight archives are not covered by this licensing, but may be uploaded to Commons if the Commons:Licensing policy is met.   This work is free and may be used by anyone for any purpose. If you wish to use this content, you do not need to request permission as long as you follow any licensing requirements mentioned on this page. Wikimedia has received an e-mail confirming that the copyright holder has approved publication under the terms mentioned on this page. This correspondence has been reviewed by an OTRS member and stored in our permission archive. The correspondence is available to trusted volunteers as ticket #2016010410016319. If you have questions about the archived correspondence, please use the OTRS noticeboard. Ticket link: https://ticket.wikimedia.org/otrs/index.pl?Action=AgentTicketZoom&TicketNumber=2016010410016319 A version of this image is also to be found in Boyle's biography Trenchard Man of Vision (plate facing p. 320). It is credited to the Hulton Picture Library but as neither the Hulton Picture Library (founded 1945) nor its parent publication, the Picture Post (founded 1938), existed at the time of the Independent Air Force Dinner, they cannot be the original copyright holder. As the work is a photograph with an unknown author taken more than 70 years ago, copyright expires 70 years after creation.
Usage Terms: Public domain
License: Public domain
Attribution Required?: No