Europe's metro art

Updated: Dec 01, 2012 14:12 IST

People walk in the 'Cathedral' with the Crater of Luz by artist Oscar Tusquet Blanca in the Toledo subway station as part of the 'Art Station Line 1' project in Naples. AFP
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People walk in the 'Cathedral' with the Crater of Luz by artist Oscar Tusquet Blanca in the Toledo subway station as part of the 'Art Station Line 1' project in Naples. AFP

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