The image shows a small cave entrance with a sign on the side of it. The cave appears to be made of large rocks and is covered in greenery. The sign is written in red and white Chinese characters and is located on the top right corner of the cave. The entrance is narrow and narrow, with a small opening at the bottom. The ground is covered with small rocks and pebbles, and there is a small pathway leading up to the entrance. The overall atmosphere of the image is dark and mysterious.