Black and white photo of a large diesel engine in a factory

Black and white engraving of a group of people in a room

Old black and white photo of a building with windows

Black and white drawing of a group of people on a wall

Wooded landscape with a river and a man in the foreground

Two men sitting at a desk in a room

Black and white photo of a train traveling through the snow

Black and white drawing of a city with people

Black and white photo of a tall ship with a number of ropes on the deck