#20: Robert Plant Celebrating the Bicentennial, 1976
By 1976, Robert Plant was already a rock icon, and Led Zeppelin had become one of the biggest bands in the world. So seeing the Bicentennial pop up around celebrity culture makes perfect sense. America’s 200th birthday was everywhere that year, from stadiums to souvenir stands.

What adds an extra kick is the contrast. The Bicentennial often leaned old-fashioned, with colonial costumes and Revolutionary War imagery, while rock stars represented the loud, modern 1970s. Put them together, and you get a very specific snapshot of patriotic nostalgia meeting rock-and-roll excess.
