Just because its called a silverback doesnt mean you have to see his back  The best solution would to rename it describe it as the type of gorilla it is rather than just as a silverback since all male gorillas become silverbacks  As far as the pictures go dont bother trying to get rid of any that would be a waste of time because there has been an ongoing war for a while now over that and other things and it keeps getting changed back  I think the article could do with less pictures but thats not going to happen