Public domain photos

The image shows a close up of a tree trunk in the woods with red lichen on it. The background is slightly blurred, giving the tree trunk a clear focus. The lichen is a vibrant red color, adding a splash of color to the otherwise green and brown bark of the tree.

The image shows a close up of a tree trunk in the woods with red lichen on it. The background is slightly blurred, giving the tree trunk a clear focus. The lichen is a vibrant red color, adding a splash of color to the otherwise green and brown bark of the tree.Open in library