Black and white drawing of a city street with people walking down it

Painting of a tall ship sailing in the ocean

Painting of a farm with hay bales in the foreground

Group of men standing next to an airplane on a grassy land

Group of men working on an engine in a factory

Open book with a black background and text on it

Black and white photo of a canyon with trees and plants in the…

Black and white photo of a long hallway with arches and windows on the…

Old man with a long beard standing next to a horse-drawn cart