Analisis
There are soldiers to the right look quite serious and sad because they are risking their life for there country. There are people in cars which look more higher up in the military and look happy and they are smiling. According to the caption these are German soldiers about to be invading Poland. The soldiers are carrying weapons such as guns and backpacks. The image is black and white which means it was a photo taken at the time of world war 2. The soldiers look quite tired so i think they have been marching for quite a while. The soldiers are also carrying helmets.