Hi Ella I think you should try these few apps.. 1. Pics Art This app has feature to resize rotate image Different effects to change style some border, cliparts, collarge and lots of feature it's free on play store 2. One of my favorite app PERFECTLY CLEAR.
It will amaze you with his feature it clear you pictures and make more colorful and clear.. 3. Adobe ps as our adobe photoshop on system you can also use it in. Your phone name as ADOBE PS "last 2 apps are paid you should buy from apps store OR goto "smartapps.in" and find where it shared freely..
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.