This is the only photo of TG579 i have found in 23 years of searching 

Leonard Rayner was RNZAF aircrew DFC from flying Warhawks in WW2 a pax on board TG579 travelling to UK, I'm surprised the aircraft hasn't the diamond of 48 Sqn on the fin [later a triangle], 579 joined 48 in Jan 1958, no FEAF livery

Hello John

The photo is from the Air Force Museum of New Zealand collection and taken by Leonard Rayner, RNZAF, who was apparently a passenger. You will find it here if you scroll down. https://fotoweb.airforcemuseum.co.nz/fotoweb/archives/5003-Search-the-Collection/