TOPSHOTS Selim Caliskan, Germany head of human rights organisation Amnesty International, and other activists hold up masks featuring Egyptian Pharaoh Akhenaten's wife Nefertiti and posters reading "Egypt: Stop Further Bloodshed!" as they demonstrate against violence in Egypt on August 19, 2013 in front of the Egyptian embassy in Berlin. Amnesty International denounced the "utter carnage" in Egypt, after clashes between security forces and supporters of ousted president Mohamed Morsi killed hundreds across the country in the past week. AFP PHOTO / JOHN MACDOUGALL