Colossalcon East 2017 photograph 8833

A tree trunk with lichen growing on it, set against a blurred background of greenery. The tree trunk is light brown in color and has a rough texture, while the lichen appears as small, white-green patches scattered across its surface. In the background, there are other trees or plants that are out of focus, creating a sense of depth and context for the main subject. Overall, the image presents a serene and natural scene, with the tree trunk and lichen taking center stage.