A man, holding a national flag with a poster of Turkey's founder Kemal Ataturk, watches as thousands of Turks clash with security as they try to break through barricades mounted around the prison and courthouse complex in Silivri, in the outskirts of Istanbul.
A floral tribute is seen after being laid outside the home of the late former British Prime Minister Margaret Thatcher in London.
A South Korean soldier patrols at a checkpoint on the Grand Unification Bridge, which leads to the demilitarized zone separating North Korea from South Korea, in Paju, north of Seoul.
A Coptic Christian man touches a broken crescent and a cross, a symbol of national unity among Christians and Muslims, which was previously on the wall of the main Coptic cathedral in Cairo. A second Egyptian died on Monday of wounds sustained in clashes at the cathedral the previous day in an outbreak of sectarian violence.