If you want my personal point of view (I have mentioned that as an agency we will not compare someone's work with somebody else), here it is: the shot in question has value because it is a difficult picture to take. It's a unique moment and although the WB is incorrectly assigned, the lighting is poor, there is some stock potential. I admire that the cub wasn't harmed with some harsh lighting just for the sake of the photo.
Which reminds me about famous pro photographers that were suspected at some time to have choped down some palm trees on a remote tropical beach just so nobody else could take the same perfect pic. We should keep in mind the circumstances under which a photo was taken.
Another thing I should stress is that the photo has a poor description. Please check the files that have most downloads. All of them have proper descriptions and many + correct + relevant keywords. Also check this thread: