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Fir-tree twig and covered by lichen captured in the swiss alps at an altitude of 1900m
Lichens hang from birch branch in temperate rainforest in the Scottish Highlands
Horse hair lichen weaving its way through the forest as though its on a weaving machine.
Close up of a variety of green, grey and yellow lichens on an old apple tree branch. Still moist with dew.
Lichen that is parasitic on Japanese larch on the Yatsugatake Plateau in Japan.
The Maori translation for Kahurangi means  'treasured possession’. The Kahurangi is in parts an untracked wilderness. It is a  mixture of dense forest, coastal hiking tracks and alpine peaks. Its tracks take you to a diverse number of locations from wild rivers, high plateaux and alpine herbfields, and coastal forests.
Lichen on a twig
Oak moss on a twig of a tree in autumn closeup
Tree beard lichen on a branch
Orange Lichen on Tree Bark Detail - Vibrant bold orange colored lichen indicating high air quality. Closeup detail with selective focus on foreground. Nature detail background.
Close up image of Old man's beard lichen (Usnea filipendula, growing outdoors on a tree in a natural setting.
Lichen growing on tree trunks in the valley approaching Briksdal Glacier in Norway.
Horse hair lichen seen growing on the bark of a tree in the Salmonier Nature Park in Newfoundland Canada.
Close-up gray grunge old board wall texture background with moss
Oak branch covered with the lichen Lobaria pulmonaria in a forest.
Lichen on a tree in southwestern Nova Scotia, Canada.
Land's End Trail, San Francisco, California, USA.
Tree Bark with Orange Lichen Detail - Nature textured background macro detail of colorful fungus growing on outer tree bark.
Oak tree branches covered with moss
Details of a vast forest. Nature and environmental backgrounds.
Usnea barbata, old man's beard hanging on a fir tree branch
Tamarack tree branches with cones, a rare deciduous conifer (Larix laricina -- aka American larch), turning golden in fall. Tamarack needles grow in soft brushlike clumps and turn from blue-green to yellow before dropping in the fall. This member of the pine family is one of the most northern trees. Taken in the Litchfield Hills of northwest Connecticut, along the wild and scenic Bantam River.
The Lacey beauty of ganging Spanish moss
Exploring the Hoh Rainforest on the Olympic peninsula of Washington state.
Beautiful green moss hanging from the branches of tree. Natural woodlands scenery.
Lichen of Tree Branch Detail - Closeup macro detail with selective focus and shallow depth of field.
tree branches and leaves on blur background. abstract texture in nature
forest
Usnea barbata, old man's beard hanging on a fir tree branch
Primeval forest, Mount Jiuhua, Anhui, China
Free Images: "bestof:Spider webs and lichen hanging in a Coastal Sitka Spruce tree in the timberland on Vancouver Island, British... - NARA - 557620.jpg Scope and content General"
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