Public domain photos

The image shows a rock with a small plant growing out of it, surrounded by lichen. The lichen is a vibrant green color, contrasting with the grey of the rock and the white of the lichen, creating a beautiful contrast.

The image shows a rock with a small plant growing out of it, surrounded by lichen. The lichen is a vibrant green color, contrasting with the grey of the rock and the white of the lichen, creating a beautiful contrast.Open in library