Public domain photos

The image shows a close up of a small white object on a black background, which appears to be a photomicrograph. The object is zoomed in, allowing us to see the details of its structure and the text at the top and bottom of the image.

The image shows a close up of a small white object on a black background, which appears to be a photomicrograph. The object is zoomed in, allowing us to see the details of its structure and the text at the top and bottom of the image.Open in library