One of the most significant techniques used in the scene is the action of Colin and Peter. When the soldiers found there was a horse caught by the wires, Colin climbed out of the trenches and waved the white flag. If he walked into No-Man’s Land the probability of being shot was very high. However, he wasn’t afraid of it, he still decided to walk towards Joey. This meant he cared about Joey more than himself. Same as Peter, he came into the No-Man’s Land by himself. At the end, when Colin and Peter went back, they shook hands. This action shown they are humans fighting for something they don’t really agree with. They would rather be friends than enemies.
