Nirvana - Nirvana's 'Nevermind' Cover Banned From Facebook
But the baby in the photograph, Spencer Elden, who is now 20 years old, doesn't see a problem with the picture being on the album, which features iconic tracks from the grunge rockers including 'Come As You Are' and 'Smells Like Teen Spirit'.
He previously said: "Quite a few people in the world have seen my penis. So that's kinda cool."
'Nevermind' is due to celebrate its 20th anniversary this autumn.