Christmas trees with lights in the night at Exposition Park, 1920-1930 

Grassy field and trees, showing small branch in foreground, Yellowstone National Park, Wyoming, [s.d.] 

Yosemite Falls, showing large trees obscuring shot in foreground, Yosemite National Park, California, [s.d.] 

Small waterfall near large clusters of trees, showing river in foreground, Yosemite National Park, California, [s.d.] 

Large waterfall and cliff wall, showing large trees obscuring shot in foreground, Yosemite National Park, California, [s.d.] 

Lighted Christmas trees lining a road at night, [s.d.] 

Wide river flowing between two embankments, showing large tree in foreground left, Yellowstone National Park, Wyoming, [s.d.] 

Sloped mountain path, showing descending line of trees in the background to the left, Yellowstone National Park, Wyoming, [s.d.] 

View of the Echo Park Lake, showing a lake house through thick tree foliage, 1924 

Wide river moving along a line of trees, showing rocky embankments on left and right, Yellowstone National Park, Wyoming, [s.d] 

Wide river surrounded by tall pine trees, showing dead branches on right bank, Yosemite National Park, California, [s.d.] 

Large open field, showing trees and mountain ranges in extreme background, Yosemite National Park, California, [s.d.] 

Eastlake Park, showing large clusters of pampas grass, 1900-1909 

Large tree at the side entrance to Westlake Park, 1924 

Car on a paved highway passing joshua trees in the Mohave Desert, [s.d.] 

Large surge of water across flat plain, showing trees in background, Yellowstone National Park, Wyoming, [s.d.] 

Wide river surrounded by tall pine trees, showing the Half Dome in the background, Yosemite National Park, California, [s.d.] 

Birds-eye view of Oxnard from the park at night, 1907 

River moving along a rocky bank with trees on the outskirts, Yellowstone National Park, Wyoming, [s.d.] 

Close-up view of a waterfall, showing angled tree trunk in foreground, Yosemite National Park, California, [s.d.]