it seems to me that all this accent on nudity is a bit pointless. it's a pirelli calendar shot in africa, so nudity is obvious. instead of debating on how naked models are, it seems to me that it's more interesting to wonder how nudity will be used and how erotism will match with ecological concern.
but let's wait for the calendar. that looks like a small preview. we don't know how much beard will retouch/modify pics.