Black and white lantern slide of the Arbol de la Noche Triste, the Tree of the Night of Sorrows, in Mexico City.

Black and white lantern slide of Robert Merrill standing next to a large Joshua Tree in the desert.

Black and white lantern slide of a giant tree, the "General Sherman" in Sequoia National Park.

Black and white lantern slide of a giant tree, the "General Grant" in Sequoia National Park.

Black and white photograph of a group of people sitting on logs in a forest. Part of a camera on a stand is visible on the left side of the image.

Black and white photograph of a redwood tree in front of a forest. "Redwood at Bear Gulch, Cal." is written along the top of the image, and "Diam 16' " is written on the trunk of the tree on the image.

Black and white photograph of a large tree next to a road. People are visible standing between the tree and two automobiles parked on the road. "A Ceiba Tree near Kingston." is written on the bottom of the image.

Black and white photograph of a large tree behind a wood and wire fence. A dirt road is next to the fence with forest in the background. "A Trinidad Saman Tree." is written on the bottom of the image.

Collection of four black and white photographs from the page of a photo album associated with Ox-Bow "Summer School of Painting" in Saugatuck, Michigan. The top left photograph has a clothesline tied to a building with paintings hung across. The top…

Collection of two black and white photographs and a sepia-toned photograph from the page of a photo album associated with Ox-Bow "Summer School of Painting" in Saugatuck, Michigan. The top left photograph is of a painting that is hung above a…

Black and white photograph of a group of students plein air painting at Ox-Bow "Summer School of Painting" in Saugatuck, Michigan. In the photograph, a class of student artists are painting beneath what appears to be a windswept White Pine tree that…

Black and white photograph of a man walking toward wooden buildings that appear to be the studios of Ox-Bow "Summer School of Painting" in Saugatuck, Michigan. The buildings are partially obscured by several large windswept trees and the water of…