Public domain photos

The image shows a close up of a group of green algae on a white background, which appears to be a photo of a rotifer. The algae is a vibrant green color and there is a watermark at the bottom of the image.

The image shows a close up of a group of green algae on a white background, which appears to be a photo of a rotifer. The algae is a vibrant green color and there is a watermark at the bottom of the image.Open in library