It really depends what you want. Say if you take selfies, you can get it on your "better side" so it's always seen in pictures. You can go by what hand you use (which I personally did).
Or you can do the side that is opposite to the other girls in your school.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.