Recently, Ahmadinejad's propaganda dummies have been toying with stylization of the flag; slowly fading its green to blue! I wanted to give him the benefit of the doubt; so I pulled the google image to task. Looking at hundreds of pictures, it seems he really is setting his grandiosity complex against a discolouring flag, recently! Is he so afraid of the greens that he is "wiping the green off the map of history"? Is he changing the flag?
Here's a picture of his press conference BEFORE the election (in fact part of the campaign, in June)
In the top (pre-election image) there is certainly a blue hue but not strong enough to overwhelm the green of the flag! In the bottom image, the green and teh people have all faded in shapeless mishmash, with a "celestial" light (or halo!) washing over Mr. The cheating president!