As we have said before they can be seen as a screen between us and the world or as a tool to hide from our view what we do not want to see. Connected to this, we have also seen representations of double as well as triple faces. As if times of war were not just times to hide ourselves but to question what we are capable of doing:
times to put on different faces, to question ourselves about how many personalities we have and which one we are actually "wearing".
