While it sounds nice, Flickr is not a good idea and is not necessary (no offense to the person who suggested it and I understand why you suggested it). There are several reasons. First of all, @Simon Hampel has stated elsewhere that he does NOT like photos inserted that are linked from other sources; he wants photos uploaded directly to ZooChat. Second of all I don't think it will overload the gallery because I assume we are only linking photos that we would have uploaded anyway. Third, if it is a showcase of our best work then people should not be uploading meaningless photos of animal rear ends or boring enclosures for the purpose of this monthly gallery.