If I grab photos using the REST API, I get the atom feed that has a "link" property, which allows me to render the photo.
But it doesnt seem to be there using the PHP object XN_Query.
It would surprise me if the PHP API didnt provide an easy way to get the URL.
The PHP API has the advantage of being able to authenticate.
The PHP API is a wrapper of the REST API.
But the Rest API seems to return more info in its XML than the objects the php returns from the XNS.
Maybe I should not worry about the php? I'm dealing with photos (ATM)