The image shows an antique cannon displayed on a glass display case. The cannon is black in color and has a long, cylindrical body with a gold-colored handle on top. The handle is decorated with intricate designs and patterns. The body of the cannon is resting on a wooden base with a carved design. Below the base, there are several small wooden blocks with text on them. The blocks appear to be old and worn, with some of the text appearing to be faded and discolored. On the right side of the display case, there is a display board with various buttons and information about the cannon.