Pete McLeod of Canada flies in formation with Nigel Lamb of Great Britain, Martin Sonka of the Czech Republic and Kirby Chambliss of the United States during a Recon flight prior to the seventh stage of the Red Bull Air Race World Championship over the Hoover Dam in the Black Canyon of the Colorado River, on the border between the U.S. states of Arizona and Nevada on October 09, 2014.
 

(φωτογραφία Red Bull)