Published: 25 Jul 2015 - 02:15 am | Last Updated: 12 Jan 2022 - 02:35 am
A Pakistani family looks at the art work on a wall on a street in the southern port city of Karachi. For years, Karachi’s walls have been spattered with the bloodstains of murder victims and scrawled with graffiti touting everything from sectarian hatred to quack cures for erectile dysfunction.
