Negotiators of Iran and six world powers face each other at a table in the historic basement of Palais Coburg hotel in Vienna
Supporters of gay marriage rally in front of the Supreme Court
A French Gendarme blocks the access road to the Saint-Quentin-Fallavier industrial area
Ambulances park in front of the Imam Sadiq Mosque after a bomb explosion following Friday prayers, in the Al Sawaber area of Kuwait City
Syrian Kurds from Kobani wait behind the border fences to cross into Turkey as they are pictured from the Turkish border town of Suruc in Sanliurfa province, Turkey