Supporters of Ahl-i-Sunnat Wal Jamaat, a political and religious group, chant slogans as they carry a sign during a protest against satirical French weekly newspaper Charlie Hebdo, which featured a cartoon of the Muslim prophet Muhammad as the cover of its first edition since an attack by Islamist gunmen, in Karachi, Pakistan, January 23, 2015. The sign reads in Urdu: "We martyr for the Prophet's sanctity." | (Photo: Reuters/Akhtar Soomro)
