Well done,Neil and nicely photographed. I wondered if someone would get it. It's a one off.
Wouldn't a nice blue or blue/cloudy sky have been good. As it's a one off..put one in or send full size ..3 MB...to a friend with Photoshop full version who can .Then get it framed for your home.
Just google Daily Mail Olympics 747 gold cone.There's a photo there of it prior to fitting.
Do the same for the Guardian. "747 Olympic plane" Gives you the onboard menu etc.
The pages come up with loads of other stories/ads so best to google it yourself otherwise I'd have posted the links.