Public domain photos

The image shows two men working on a machine in a room. One man is sitting on the floor while the other is standing, and there are various objects scattered around them. At the top and bottom of the image, there is text.

The image shows two men working on a machine in a room. One man is sitting on the floor while the other is standing, and there are various objects scattered around them. At the top and bottom of the image, there is text.Open in library