A 1917 painting while under Royal Flying Corps control of Hounslow Aerodrome, later on during 1919-20 famously London's and Britain's first airport, is due to be auctioned on Wednesday 23 March 2022 by Christie's. For more details see the company's relevant web page https://www.christies.com/lot/lot-6363014.
ABCT unveiled one of the national charity's memorials to commemorate Hounslow in April 2016; a similar memorial to honour Smith's Lawn Airfield in Windsor Great Park was unveiled to equally good effect the following day by the late Prince Philip.