In 2019 British Airways celebrates 100 years of service.
The print shows the four specially painted aircraft plus one a Boeing 787 in the current Chatham Dockyard livery.
The aircraft on the drawing are:
Boeing 747-436 G-BYGC in BOAC (British Overseas Airways Corporation) livery.
Boeing 747-436 G-BNLY in British Airways Landor livery (1984 to 1997).
Boeing 747-436 G-CIVB in British Airways Negus livery (1974-1984).
Airbus A319 G-EUPJ in BEA (British European Airways) livery.
Boeing 787-9 G-ZBKB in Chatham Dockyard livery.
Printed at A3 size (420 x 297mm - 16.5" x 11.7") printed on 265gsm silk archive paper.
https://www.cockpitrevolution.com/shop.html#!/British-Airways-100th-Anniversary-Aircraft/p/134202734/category=30261208