I'm no expert on Islam but I do know this. The Prophet Mohammad, the greatest man to ever live (I'll pimp up my genealogy ,why not), chose not to be iconized so that people don't idolize him, a mere man.
So in Islam, No man should be idolized, even Mohammad himself.
So what have Muslim leaders done to follow the prophet's example?
and Swimsuit calendars.
Well, I leave you trying to picture Hassan Nasrallah in Speedos.