Try as I might, I cannot figure the theme each week until someone mentions it in a comment. I know it's probably very simple, if you already know how, but I don't. Please, help.
It's not there this week (Ross seems to have gone away or something), but normally there is a link to the theme at the bottom right of the page, under the list of discussion topics you can see now, then a bit further down, under the advert.
I have not been able to find the theme either. I have asked a few others and they said to go to the discussion tab and then themes and competitions but I still have not been able to find it. If you find it can you please let me know.
http://365project.org/discuss/themes-competitions/1719/theme-lines