The image is a photograph of a sign in a museum. The sign is rectangular in shape and has a green background with a gold border. On the left side of the sign, there is a map of China with different colored dots scattered across it. The dots are in different colors, including red, orange, yellow, green, blue, and purple. Below the map, there are several icons and text in Chinese, which appear to be related to the map. The text on the sign reads "Notable Masters During the Turn of 20th Century".