Led Zeppelin: Robert Plant, John Paul Jones, and Jimmy Page enjoying a little downtime on the Starship en route to Detroit, January 31 1975 by Michael Brennan, my edit of original via iconicimages
led zeppelin, 1969* — taken from the booklet insert of led zeppelin - early days: the best of led zeppelin
(photos courtesy of jim cummins)
*these photos are labeled as october 16, 1970, however in my research I found the photos were actually taken in july 1969 at ahmet ertegun's home in new york, ny — source: jimmy page by jimmy page pgs 126-130