I don't know how to photoshop.
Hitler was smart, and so is Obama. Hitler would not have become the monster he became had he not risen to power and had he not received so much narcissistic fodder to feed on. One man who saw Khomeini prior to rising to power recalled he would gently push flies out of his window, but would not kill them. The same man massacred tens of thousands of Iranians. It is power that brings madness out of the narcissist.
When these flimsy attempts to patch a tattered personal mythology fail - the narcissist is injured. Narcissistic injury inevitably leads to narcissistic rage and to a terrifying display of unbridled aggression. The pent-up frustration and hurt translate into devaluation. That which was previously idealized - is now discarded with contempt and hatred.