Lichen growing on tree branches near Weston Mouth in East Devon, indicating how clean the air is.

---

Size: 4752px × 3168px
Location: Weston, East Devon
Photo credit: © Photo Central / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: air, bare, blue, branches, clean, environment, growing, january, lichen, pollution, sky, tree, winter