Spruce trees covered with Usnea lichen, 'Beard Lichen', that thrives along the coast of Maine, United States.

---

Size: 2667px × 4000px
Location: Maine, USA
Photo credit: © Art Phaneuf / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: air, antifungal, antimicrobial, beard, clean, color, colour, dye, dyes, dying, environment, evergreen, fir, firestarter, flammable, forest, forested, fruticose, grayish-green, hanging, healthy, hemlock, indicator, isolated, lapponica, lichen, lichens, mans, medicinal, moss, mosses, native, people, plant, plants, remote, shrub-, spanish, spruce, tree, trees, unpolluted, usnea, vertical, wooded, woodland, woods