Avro Vulcan. Part of the V-Force, the Vulcan was Britain's airborne nuclear deterrent during much of the Cold War. Although typically armed with nuclear weapons, it was capable of conventional bombing missions, a capability utilised in Operation Black Buck during the Falklands War between the United Kingdom and Argentina in 1982. (Photo via Flickr: Kemon01)
The Avro Vulcan, originally it was painted in anti-flash white shown here. As Soviet air defence improved low level flight was needed to avoid it and the aircraft were painted with a camouflage pattern.