Artist creates brilliant mural on side of a prison

Italian artist Alessandro Ciambroni has created the world's largest mural by a single artist

The design, situated on the external wall of a prison near Naples, displays a message of freedom and hope

The mural itself contains images of UNESCO World Heritage sites

as well as quotes from various artists and Nobel Prize winners. It's 770 metres long and 5.2 metres high, taking up two of the four long exterior walls of the prison

And the final approved record is at 5,441.93 metres squared