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An image of orange lichen on the back of a gravestone in Cape Cod.
A stone filled with map lichens creating a beautiful abstract pattern.
Grey-green natural old stone background with a white fungus moss. Natural texture
Lichen (two types: foliose and crustose), moss and rock. The foliose lichen is light green and covered with isidia (reproductive structures). The crustose lichen is beige. The moss, a plant, is dark green, and the rock is gray. Lichens are not plants but organisms composed of algae and fungi.
Close up moss grown up cover the rough stones and on the floor in the forest. Show with macro view. Rocks full of the moss texture in nature for wallpaper.
A full frame image of green, gray and black color lichen and moss on a granite rock surface.
Green - yellow map lichen on a boulder
Photo taken at water edge in Canada’s Cottage Country Muskoka area.
Mosses Cladonia rangiferina or reindeer lichen and Pleurozium schreberi
An ancient wall close up.
Closeup on Map lichen Rhizocarpon geographicum growing on a stone
Black and green crustose lichens on pink rock in winter. Lichens are sensitive to air pollution, so their presence can be an indicator of a healthy environment. Though lichens undergo photosynthesis, they are not plants but composite organisms of algae and fungi, which have a symbiotic relationship. The algal component gives many lichens their greenish color, but in black lichens the fungal component predominates in terms of color. Lichens occur on seven percent of the earth's surface. They are not parasitic and can be quite beautiful.
Close-up of Lichen on rocks shot with sweetspot lens.
Moss covered rock in Scotland.
Stone with textures and different colors, abstract
A close-up view building exterior covered in various species of moss and lichen creating a vivid natural pattern. The dark background accentuates the vibrant green, yellow, and pale-toned hues of the organisms growing on the surface.
Lichens, moss  and stones get along well together in Northern Ontario.
close up concrete wall texture
Grunge stone background with dark stone and yellow moss
Lichen growing across split in granite boulder, with autumn leaf in corner. Taken in the Litchfield Hills of Connecticut.
Texture of Green moss growing on stone. Countryside in the background
Green lichen growing on alpine rock.
green moss on a white stone close-up, in the form of a pattern and texture
Orange, green, yellow, grey organic patterns on tree bark.
Some of the map lichens that can be found in the great Canadian Wilderness and more specific on Manitoulin Island.
Large bedrock in the arctic landscape with lush plants on Disko Island outside Ilulissiat in western Greenland
Different crustose lichen growing on a stone
Lichen on the Swedish west coast.
The texture of granite covered with a green bloom in the form of a beautiful pattern for many years
Close up of moss on a boulder
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