blue grey lichen growing leafless tree branch during the cold season

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Blue-grey lichen growing on a leafless tree branch during the cold season Royalty Free Stock Photo

Blue-grey lichen growing on a leafless tree branch during the cold season

Lichen with a blue-grey hue grows on leafless tree branches, showcasing a textured, sprawling pattern. The rough surface of the branches contrasts with the delicate, frond-like appearance of the lichen. Set against a blurred green background, the scene suggests a cold season environment. The lichen's complex structure indicates its role in ecosystems, participating in nutrient cycling and providing habitat for small organisms.