Italian artist Alessandro Ciambroni has created the world's largest mural by a single artist
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The design, situated on the external wall of a prison near Naples, displays a message of freedom and hope
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The mural itself contains images of UNESCO World Heritage sites
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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
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And the final approved record is at 5,441.93 metres squared
