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Lichens hang from birch branch in temperate rainforest in the Scottish Highlands
Lichen on a twig
Horse hair lichen weaving its way through the forest as though its on a weaving machine.
Fir-tree twig and covered by lichen captured in the swiss alps at an altitude of 1900m
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.
Tree beard lichen on a branch
Close up of a variety of green, grey and yellow lichens on an old apple tree branch. Still moist with dew.
Coniferous forest with Beard lichen on a tree branches
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.
Usnea barbata, old man's beard hanging on a fir tree branch
The view from a hiking trail in the forest (or woods) of a Nordic Country (Norway) during early autumn (or late summer) time. The image is part of a series of autumn images. The image was captured at low ISO with a fast prime short telephoto 85mm resulting in shallow depth-of-field (DOF).
Oak moss on a twig of a tree in autumn closeup
forest
Horse hair lichen seen growing on the bark of a tree in the Salmonier Nature Park in Newfoundland Canada.
Lichen growing on tree trunks in the valley approaching Briksdal Glacier in Norway.
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.
Beautiful green moss hanging from the branches of tree. Natural woodlands scenery.
Lichen on a tree in southwestern Nova Scotia, Canada.
Oak branch covered with the lichen Lobaria pulmonaria in a forest.
Close-up gray grunge old board wall texture background with moss
Oak tree branches covered with moss
Details of a vast forest. Nature and environmental backgrounds.
Green lichen on a tree branch in a woodland
Lichen of Tree Branch Detail - Closeup macro detail with selective focus and shallow depth of field.
Usnea barbata, old man's beard hanging on a fir tree branch
Wilderness trail located along the Stamp River located in Port Alberni on central Vancouver Island.
closeup of Alectoria sarmentosa, hair like lichen hanging on a branch of a conifer tree in the forest
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.
Free Images: "bestof:Spider webs and lichen hanging in a Coastal Sitka Spruce tree in the timberland on Vancouver Island, British... - NARA - 557620.tif Scope and content General"
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