Public domain photos

The image shows a black and white photo of a group of oil derricks in the middle of a field, surrounded by metal towers and a shed on the left side. The sky is visible at the top of the image, and there is some text at the bottom.

The image shows a black and white photo of a group of oil derricks in the middle of a field, surrounded by metal towers and a shed on the left side. The sky is visible at the top of the image, and there is some text at the bottom.Open in library