The image is a close-up of a tree trunk with a cross-section of the tree trunk. The tree trunk appears to be old and weathered, with visible cracks and knots in the wood. The surface of the trunk is rough and uneven, with deep grooves and ridges. In the center of the image, there is a large, circular indentation in the center, which is likely caused by a tree's growth. The indentation is a darker shade of brown and is surrounded by a lighter shade of beige. The overall texture of the wood is rough, with some areas appearing darker and others lighter.