Hawker Siddeley - Wikipedia
Harrier jump jet - Wikipedia
File:Hawker Siddeley Harrier T8, UK - Navy AN0886344.jpg - Wikipedia
British Aerospace Sea Harrier - FlightGear wiki
British Aerospace Harrier II, Flight Sim Wiki
Hawker Siddeley Harrier, Flight Sim Wiki
The last British VSTOL aircraft
Hawker Siddeley Harrier, Military Wiki
File:Hawker Siddeley Harrier T4, UK - Air Force AN1517253.jpg - Wikimedia Commons