The image shows an old cannon on display in a museum. The cannon is black in color and appears to be made of metal. It is mounted on a wooden platform with a metal stand in front of it. On the left side of the cannon, there is a large black cannon with a long barrel and a smaller barrel on the right side. In the background, there are trees and a fence, suggesting that the cannon is located in a park or outdoor area. A white sign with text is placed next to the cannon.