maybe consider Flickr (make it a private Flickr if material is "offensive")
As of today I really wouldn't want to recommend flickr any longer ...
Please note that the image was not only properly credited with "© Jim Duvall" it also linked back to his deviantart gallery.
In general ... this sucks and makes me sad at the same time ... it's not as if I'd been making a fortune with this flickr account by storing Jim Duvall photos in it.
Fucking jerks all around.