Chuck Pratt

Glen Denny Photography

Glen Denny Photography

Back in the day (1960’s) when Royal Robbins, Tom Frost, Chuck Pratt, Yvon Chouinard, Warren Harding and many others were putting up big walls in Yosemite Valley, Glen Denny was not only along for the ride but was photographing Yosemite climbing and culture. Anyone who’s read about this era in rock climbing history has seen Denny’s photographs in various books. Here they are online.