The photo is photoshopped by a third party NOT related to FCA in anyway NOR has ever seen the prototype Commander. The only thing they had to go on was that it would be based on the GC and Durango, so they took a Durango and photoshopped old Grand Wagoneer elements on it.
There was a Dealer preview of several new models, no photos, so only by word of mouth there are a few rumors running around.
Best I can tell, the preview may be styled so closely to the original Grand Wagoneer, it might have a controversial appearance. Once even said it looked like a Ford Flex (google it, its awful looking), I wouldn't put much stock in that, I think they were trying to get across the two box styling, like the Commander.