[SunkenCiv]

http://www.dailymail.co.uk/news/article-3183762/Plane-passenger-captures-moment-UFO-overtakes-Virgin-Atlantic-plane-New-York-JFK-Airport.html
https://www.youtube.com/watch?v=ihoVRvVZa2k
https://www.youtube.com/watch?v=NSu5P3oY-OU

[Swordmaker]

http://www.dailymail.co.uk/news/article-3183762/Plane-passenger-captures-moment-UFO-overtakes-Virgin-Atlantic-plane-New-York-JFK-Airport.html

WOW! That is ONE HELL of a long selfie stick. . . Absolutely amazing!

Or alternately an amazingly LOW flying aircraft for a passenger in the other plane to take the photo of that the Virgin Atlantic plane from. . .