The image is a photograph of a sign in a museum or exhibition. The sign is divided into three sections, each with a different image and text in Chinese. 

The first section on the left shows a group of people working in a cave, with a large rock formation in the background. The text on the right side of the sign explains that the cave is located in a mountainous area with green hills and trees. The image shows a person climbing up a cliff, with rocks and boulders scattered around the base of the rock formation.

In the center of the image, there are three smaller images of people exploring the cave. The first image shows the cave entrance, with the text "Distant View of the Cave" above it. The second image shows two people climbing up the cliff, and the third image shows another person climbing down the cliff. The fourth image shows an aerial view of a green valley with trees and mountains in the distance. The fifth image shows three people walking on a trail, with one person holding a backpack and another holding a camera. The sixth image shows four people walking in the valley, with trees, bushes, and a river flowing through it.