Closeup of Cup Lichens (Cladonia spec) on a rotting tree trunk, with some ferns in the background.

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Size: 2592px × 3887px
Photo credit: © Matthijs Wetterauw / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: cladonia, close-, cup, detail, gray, green, lichen, lichens, macro, moss, oak, plant, rotting, tree, wilted, wood, woods