I think all of you have disregarded the example that I attached. I want the background to be a very high quality picture of a city. It can be a real city, cartoon city, but has to be a city. Then there has to be some sort of design over the background that conveys a connection between multiple users. So far the entries look sloppy, and they do not clearly convey to users what the site is supposed to be about.
Maybe you can be more explicit, and tell us the name of the city ( if it will be a city social site), I'm not going to arbitrary take a picture of any city if the site will be, for example, a social web from New York.
You can tell us your page url/name. Maybe you can give us your logo?
So, you want homepage very similar than your attachment, but with different ppl inside the image bubbles ( not only lovers). (?)