Public domain photos

The image shows a sea slug on the bottom of a coral reef, surrounded by a few aquatic plants in the background. The sea slug is in the center of the image, with the coral reef providing a colorful backdrop.

The image shows a sea slug on the bottom of a coral reef, surrounded by a few aquatic plants in the background. The sea slug is in the center of the image, with the coral reef providing a colorful backdrop.Open in library