Using a pic hosting site to upload pics to is still the easiest method I think....
I think we can all agree that until this site is as easy to use and post pics as easy as other sites of similar topics, it will flounder.
Using a pic hosting site is actually not a great solution, since in the end you lose the content entirely when that host link no longer works, for one of various reasons that can go wrong. If one values this data and having the data as a searchable reference it needs to be hosted on the Inliners site, period. It is pretty close to working actually, but it just never gets fixed.