The sense of porn differs culture to cultures. We cannot rely on that. And I think we have talked enough in this matter. As far as I know Commons is blocked in Iran, and it's their call. Commons is here to host educational and informational images and to server other Wikimedia projects by hosting free files. As soon as they are okay, with all those, they are okay with Commons.

Tanvir Rahman
Wikitanvir on Wikimedia