Public domain photos

The image shows a black and white photo of a table with a piece of paper on it, which appears to be a checkerboard pattern. The paper is placed on a black surface and there is some text at the bottom of the image.

The image shows a black and white photo of a table with a piece of paper on it, which appears to be a checkerboard pattern. The paper is placed on a black surface and there is some text at the bottom of the image.Open in library