Public domain photos

The image shows a black and white photo of a large room filled with lots of pipes, rods, and other objects on the floor. There are a few people standing on ladders, and in the background there are windows and lights on the ceiling.

The image shows a black and white photo of a large room filled with lots of pipes, rods, and other objects on the floor. There are a few people standing on ladders, and in the background there are windows and lights on the ceiling.Open in library