Week in pictures: From protests in Chile to Afghan bombing

A photo roundup of some of last week's events, including a royal procession in Thailand and demonstrations in Algeria.

Demonstrators hold placards depicting eyes - in reference to police pellets striking demonstrators' eyes - during a protest against President Sebastian Pinera's government in Santiago, Chile. Pinera has promised support for victims of human rights violations by security forces during protests in Chile, and a firm commitment to achieve truth and justice. MARTIN BERNETTI/AFP