Based on what I think you want to do, here is what you need to change. Your expression matches any picture tag up to the first picture tag, no matter whether it actually closes the first tag you match or not.
You can save a lot of headache by using an HTML parser to parse HTML.
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.