Public domain photos

The image shows a drawing of a fern leaf on a piece of paper with text at the bottom. The leaf is a common polypody, a type of fern, and is depicted in great detail, with its intricate veins and fronds clearly visible.

The image shows a drawing of a fern leaf on a piece of paper with text at the bottom. The leaf is a common polypody, a type of fern, and is depicted in great detail, with its intricate veins and fronds clearly visible.Open in library