
Bob Walker (1952-1992), a self-taught photographer and environmental activist, photographed San Francisco's East Bay landscapes between 1982 and 1992. His images, together with his advocacy, helped contribute to the designation of new parklands, now permanently protected from...

Bob Walker (1952-1992), a self-taught photographer and environmental activist, photographed San Francisco's East Bay landscapes between 1982 and 1992. His images, together with his advocacy, helped contribute to the designation of new parklands, now permanently protected from...