Foliose lichen atop a rock

Pale bluish-grey foliose lichen adorns the top and sides of a purplish-brown rock, it is accompanied by some moss in the upper corners.
Photo By/Credit
Eslie King/USFWS
Date Shot/Created
11/05/2023
Media Usage Rights/License
Public Domain
Image
Foliose lichen seen by itself growing upon a rock.
Subject tags
Lichen