The image is a close-up of a tree trunk. The bark of the tree is rough and textured, with deep grooves and cracks. The color of the bark is a light brown, with some areas appearing darker and others lighter. There are several small holes scattered throughout the bark, some of which are larger than others. In the center of the image, there is a large, circular indentation in the bark. The indentation appears to be made up of a series of curved lines and curves, creating a sense of depth and dimension.