Yes well, not a very good moment for Ricky. I am trying to portray him as not a 'bad' person exactly. Just a... bit too willing to compromise on the off chance he could get a picture with boobs on it ;)
As for Julian, completely right and an irony I had hoped to show. He tried to live without civilisation and while he didn't 'mind' for the short voluntary duration, it was boring and not much fun being dirty. Civilisation changes but won't disappear. Its a mindset I'm not actually that familiar with. The only one I can think of is how al Capone was portrayed as a young man in nights dawn- and Julian definitely is not that...