![](http://www.alamy.com/thumbs/6/2A770B2E-F499-4745-BC98-0A5D71294BFE/KG6YTD.jpg)
Six L-39 Albatross aircraft of the Patriots flight demonstration team zoom sykward in a delta formation.
Size: 5184px × 3456px
Location: Alcatraz Island, San Francisco, CA, United States
Photo credit: © Rick Pisio\RWP Photography / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: -39, aerobatic, airplane, albatross, aviation, cold, czech, czechoslavakia, demonstration, fighter, flight, flying, jet, patriotic, patriots, performance, pilot, plane, power, powerful, russia, show, smoke, squadron, team, teamwork, trainer, unit, war