The image is a close-up of a rock surface. The rock appears to be old and weathered, with cracks and crevices visible. In the center of the rock, there is a circular indentation in the shape of a triangle. The indentation is made up of small rocks and pebbles, and there are a few small rocks scattered around the edges of the indentation. The overall color of the image is muted, with shades of brown, beige, and gray.