The ubiquitous umbrella symbol of Hong Kong's protests emerged out of necessity - both due to the weather, and as a form of defence against police tactics
Hassan Rouhani cast a shadow over the first meeting between an Iranian leader and a British Prime Minister for over 30 years - while Iran poised to carry out its 600th execution since he took office
William Hague warns of a "mushrooming" threat from Islamist terrorism as two Tornado strike aircraft carried out the RAF's first combat mission over Iraq