Public domain photos

The image shows a black and white photo of a large open pit with a pipe in the foreground, surrounded by grass and a few buildings in the background. The sky is filled with clouds and there is a watermark on the image.

The image shows a black and white photo of a large open pit with a pipe in the foreground, surrounded by grass and a few buildings in the background. The sky is filled with clouds and there is a watermark on the image.Open in library