This is a photograph of a museum exhibit featuring a mannequin dressed in a World War I soldier's uniform

This is a photograph of a museum exhibit featuring a mannequin dressed in a World War I soldier's uniform. The mannequin is wearing a brown helmet, a khaki jacket with pouches and straps, dark trousers, and brown boots. It holds a rifle in its right hand and a submachine gun is displayed at its feet, along with a bandolier of bullets. The exhibit is enclosed in a glass display case, with a white informational placard to the right of the mannequin. In the background, there is a brick wall and other display cases containing historical artifacts and photographs. One photograph on the wall depicts a street scene with vehicles and soldiers. The scene is lit by overhead spotlights. The location is stated to be in the city of Dunkirk, France, suggesting this is likely a museum related to its history, perhaps the Dunkirk War Museum (Musée du mémorial du rivage 1940).