The image shows a rectangular stone block with three carvings on it. The block appears to be made of a dark grey material and is displayed in a glass case. The carvations are in the shape of three triangular structures, each with a unique design. The structures are arranged in a triangular formation, with the tallest structure in the center and the two smaller structures on either side. Each structure has a triangular shape with a pointed top and a pointed bottom. The background of the block is a light beige color, and there is a small plaque on the left side of the image.