Wikimedia | Crain's Philadelphia
Photo Credit URL: 
https://commons.wikimedia.org/wiki/File:American.airlines.b777.arp.jpg
Image: 
Photographer: 
Arpingstone
Photographer URL: 
https://commons.wikimedia.org/wiki/User:Arpingstone
Attribution Type: 
Public Domain
Attribution Type URL: 
https://en.wikipedia.org/wiki/Public_domain