Public domain photos

The image shows a close up of a pink rotifer on a white background. It is a microscopic image of a small insect, resembling a worm, and there is some text at the bottom of the image.

The image shows a close up of a pink rotifer on a white background. It is a microscopic image of a small insect, resembling a worm, and there is some text at the bottom of the image.Open in library