The Seattle Seahawks retired the number 12 jersey on December 15, 1984, in honor of their fans. In 2003, the Seahawks installed a giant flagpole in the south end zone of what is now Lumen Field, and began a tradition of raising a giant flag with the number 12 on it in honor of the fans, one of whom is Sam Adkins, the former Seahawks quarterback who did wear the number 12. Usually, a local celebrity or a season ticket holder raises the flag during pregame ceremonies. In recent years, 12th Man flags have been seen all over Seattle whenever the Seahawks make the playoffs, including atop the Space Needle. In 2014, Boeing painted a Boeing 747-8 freighter with a special Seahawks livery, with the number 12 on the tail, and they later flew it over eastern Washington in a flight path spelling the number 12. When the Seahawks took the field for Super Bowl XLVIII, they were led by LB Heath Farwell carrying the team's 12th Man flag per team tradition. In May 2016, mountaineer David Liaño González displayed a 12th Man flag at the summit of Mount Everest.