The image is a close-up of a tree trunk. The bark of the tree is rough and textured, with deep grooves and crevices. The color of the bark is a light brown, with some areas appearing darker and others lighter. There are a few small black ants crawling on the bark. The ants appear to be small and black, and they are walking towards the right side of the image. The image is taken from a slightly elevated angle, looking down on the tree.