The image shows a large military artillery gun mounted on a pedestal in a museum. The gun is grey in color and has two long, pointed guns on either side. The guns are mounted on top of each other and appear to be made of metal. There are two blue signs on the pedestal with information about the gun. In the background, there are trees and a building, and a few people can be seen walking around. The sky is overcast and the overall atmosphere of the image is somber.