Night by Elie Wiesel?

I have to do a collage project for the book Night by Elie Wiesel. My teacher says we have to different pictures and stuff on it so that its really creative. She said we cant just like put pictures from the holocaust on it. An example of something that shes looking for is like a to put a clock made out out of pictures of food to symbolize that he only told time by when he got his ration of food. Im having a really hard time thinking of ideas so what are some creative things i could put on it?