50
Ansel Adams
Thunderclouds, Unicorn Peak, Yosemite National Park
circa 1967
Gelatin silver print, mounted.
27.2 x 27.5 cm (10 3/4 x 10 7/8 in.)
Signed in pencil on the mount; Carmel credit stamp (BMFA 7) with title and date in another hand in ink on the reverse of the mount.