Public domain photos

The image shows a black and white photo of a factory with a conveyor belt filled with bricks on a table in the foreground. In the background, there are several machines and a few people standing, as well as a wall.

The image shows a black and white photo of a factory with a conveyor belt filled with bricks on a table in the foreground. In the background, there are several machines and a few people standing, as well as a wall.Open in library