The image shows a close-up of a tree trunk with a small hole in it. The bark of the tree is rough and textured, with deep grooves and cracks. The tree appears to be old and weathered, with patches of green moss and lichen growing on the bark. In the center of the hole, there is a cluster of black lichen, which is growing out of the bark and is densely packed together. The lichen is growing in a circular pattern, with some overlapping each other. The overall appearance of the image is dark and ominous.