Every day in Tehran, thousands of devout Shia Muslims visit mausoleums honouring their martyrs or other places linked to the Islamic Revolution. But on the streets, a younger generation is scorning the country's strict rules.
Danish Siddiqui, the Reuters journalist killed in crossfire last Friday covering the war in Afghanistan, was a largely self-taught photographer who scaled the heights of his profession while documenting wars, riots and human suffering. By Raju Gopalakrishnan and Mike Collett-White
