From the Shanghai Museum, this picture was painted during the dynasty of the "North Song" in 1018-1118. The painting measures 22 feet long and 2 feet wide. It is considerate as one of the greatest treasures of China and was shown last year in the museum of Art in Hong-Kong.
Make sure you have sound. After opening the link below, move the mouse on a side to move the picture from one side to the other. Place the mouse on the center, or outside the picture to stop the picture from moving. When you encounter a square, click on the square twice to see the videos. Really beautiful work.